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4101.

(1) Calculate the Pressure exerted by a body having force10N over the area of 2x2x2 cm​

Answer»

Answer:

we know that

P=F/A

Given

F=10N

A=2×2×2 CM= 6cm=6/100m=0.06m

therefore

P=F/A

P=10/0.06

P=166.6N/m

I HOPE this is the RIGHT answer of ur question

4102.

. The composition of air remains the same everywhere, everytime.​

Answer»

ANSWER:

no

Explanation:

COMPOSITION of AIR is DIFFERENT in different PLACES

4103.

Q.5 Very short answer type questions:1. What is hibernation?2. What is hurricane?3. What is inhalation?4. Define herbivores.5. Define pulse.​

Answer»

Answer:

1) Hibernation is when an animal slows its heart rate to save energy and survive the WINTER without eating much.

2) It is a large rotating storm with high SPEED winds accompanied by lightning, thunder or rain.

3) It is the ACTION of BREATHING or inhaling something in.

4) There are some animals who GETS their energy by eating only plants are called herbivores.

5) Pulse is the heart rate which is the speed of the heartbeat measured by the number of contractions of the heart per minute.

I hope this helps :)

4104.

Which of the following pathogens cause Tuberculosis?a. Protozoa b. Bacteriac. Virusd. None of abovePlease help me in this.​

Answer» TUBERCULOSIS is CAUSED by a BACTERIUM
4105.

Mushroom is a/an – a. alga b. fungus c. lichen d. autotroph​

Answer»

Answer:

FUNGUS

Explanation:

A MUSHROOM or TOADSTOOL is the FLESHY, spore-bearing FRUITING body of a fungus.

4106.

A few things have been grouped as follows Identity the property common to all things in each group Group 1 glass cup bucket mug jug group 2 man cow camel group 3 copper iron silver gold griup 4 chair table stoll bookshelf​

Answer»

ANSWER:

PLEASE GIVE me 5 STAR

4107.

First aid kit do not have scissor. true or false​

Answer»

ANSWER:

FALSE

EXPLANATION:

i HOPE it's HELP you

4108.

What is mean by term 'industry'​

Answer»

Answer:

INDUSTRY refers to an economic activity that mainly deals with the production of goods like iron and steel industry, extraction of minerals like COAL MINING industry and the provision of services like tourism industry.

4109.

Give scientific reason bicycle has a complicated structure ?​

Answer»

Answer:

Around the turn of the 20th century, bicycles reduced crowding in inner-city tenements by allowing workers to commute from more spacious dwellings in the suburbs. They also reduced dependence on horses. Bicycles allowed people to travel for leisure into the country, since bicycles were three times as energy EFFICIENT as walking and three to four times as fast.

In built up cities around the world, urban planning uses cycling infrastructure LIKE bikeways to reduce traffic congestion and air pollution.[66] A number of cities around the world have implemented schemes KNOWN as bicycle sharing systems or community bicycle programs.[67][68] The first of these was the White Bicycle plan in Amsterdam in 1965. It was followed by yellow bicycles in La Rochelle and green bicycles in Cambridge. These initiatives complement public transport systems and OFFER an alternative to motorized traffic to help reduce congestion and pollution.[69] In Europe, especially in the Netherlands and parts of Germany and Denmark, bicycle commuting is common. In COPENHAGEN, a cyclists' organization runs a Cycling Embassy that promotes biking for commuting and sightseeing. The United Kingdom has a tax break scheme (IR 176) that allows employees to buy a new bicycle tax free to use for commuting.[70]

4110.

How does the composition of air affect soil and water​

Answer»

Answer:

Air can fill SOIL pores as water DRAINS or is REMOVED from a soil pore by evaporation or root absorption. The NETWORK of pores within the soil aerates, or ventilates, the soil. This aeration network becomes blocked when water enters soil pores.

4111.

Name the philosphere besides Indian who believed thattheir are elements ?pos​

Answer»

ANSWER:

buddhism

Explanation:

4112.

0.4.) A.) Write the names of elements from the following symbol1.) Zn2.) Fe3) Xe4.) Pt5.) Br6.) Cu7.) F​

Answer»

Answer:

1.zinc

2.iron

3.xenon

4.platinum

5.bromine

6.copper

7.fluorine

4113.

SPAMMERS KEEP AWAY_____❤______why does eating too much chocolates causes tooth decay how can it be prevented_____❤______​

Answer»

Answer:

DARK chocolate contains polyphenols. These chemicals can help FIGHT the overgrowth of bacteria and other organisms in the mouth. They can neutralize organisms that cause bad BREATH and they can prevent some sugars form turning into acid, which can BREAK down the ENAMEL of your teeth and cause tooth decay and cavities.

4114.

Why do construction workers make use of groundwater?​

Answer»

Answer:

Water POLLUTION - the surface water runoff and the groundwater CLOSE to a construction site become polluted with various materials USED in the construction WORK. ... In fact, both groundwaters below your home and surface runoff close to your home MAY constitute a source of pollution emanating from the construction sites.

4115.

Write the names of station between Rajkot and Surat________________________________________________​

Answer»

Your Question✔

Write the Names of STATION between Rajkot and Surat

Proved Answer✔⭐

The station between Rajkot and Surat are is Ahmedabad.

Detailed Answer:-

The station between Rajkot and Surat are is Ahmedabad. Rajkot and Surat are cities in the of GUJRAT. The distance between the two cities is NEARLY 444 kilometers.

4116.

Give any 4 characteristics of magnet​

Answer»

Magnet:-

_______________

A magnet is a substance which use to attract some of the metals LIKE iron ,nickel ,cobalt etc. Magnet are used very commonly in our dailyhood. The property of attraction in a magnet is due to magnetic field .

Characteristics of magnet :-

  • The main and IMPORTANT characteristic of magnet is to attract the metals like nickel ,cobalt iron etc .
  • When a magnet is independently suspended buy a thread we will OBSERVE that it always lies on North - South direction .
  • Like poles of magnet repel each other . If we take pole south of one magnet and pole south of another magnet and TRY that they both get attracted we will find they start repeling each other.
  • Unlike poles attract each other . if we will take two magnets of opposite side then they both will get attracted by each other .

___________________________________

Some extra information about magnet :-

___________________________________

  • The use of magnet is very common in today's life.
  • magnet helps in less reduction of work by current . therefore we can say that a magnetic takes less energy and work more .

__________________________

Some fun facts about magnet :-

_______________________

  1. The well which we have in our classroom are made by magnet magnet helps in ringing the bell in regular interval of time .
  2. The metro train use magnetic property for moving this make it faster in less AMOUNT of money .

_____________________________

4117.

The potential difference across the wire having fixed resistance is tripled By how much does the electric power increase​

Answer»

Answer:

Given that, potential difference across the wire having FIXED RESISTANCE is tripled. And we have to find out, by how MUCH does the electric POWER increase. So we can that, ∴ Electric power increases by 9 TIMES the initial value.

4118.

State whether the following statements are true or false.Light always travels in a straight line,We can see an object clearly through a translucent materialThe Sun is a luminous body.4. An inverted image is formed in a pinhole camera,5. The reflection from an uneven surface is irregular.lines to match correctly.​

Answer»

Answer:

1) LIGHT always travels in straight line is TRUE.

2) we can SEE an OBJECT clearly through a translucent material is false.

3) The SUN is a luminous body is true.

4119.

Arrow indicates the direction of the reactions?​

Answer»
4120.

Why does we see dream at sleeping?​

Answer»

Answer:

Most dreaming occurs during REM (rapid eye movement) sleep, which we cycle through periodically during the night. Sleep studies show our brainwaves are ALMOST as active during REM cycles as they are when we're AWAKE. Experts BELIEVE the brainstem generates REM sleep and the forebrain generates dreams.

4121.

What is open circuit

Answer»

ANSWER:

An electrical CIRCUIT in which the continuity is broken so that current does not flow.

Explanation:

I hope this will help you DEAR..

ALWAYS STAY safe and stay healthy..

4122.

What is Humanity??Please make it 500.. please​

Answer»

ANSWER:

Humanity is the HUMAN RACE, which includes everyone on EARTH. ... The word humanity is from the Latin humanitas for "human nature, kindness.” Humanity includes all the humans, but it can also REFER to the kind feelings humans often have for each other.

4123.

2. How is the property of compressibility of gases used in everyday life? Give an example.

Answer»

ANSWER:

When a gas is COMPRESSED, as when the scuba tank is being FILLED, the gas particles are forced closer together. Compressed gases are used in many situations. In hospitals, oxygen is often used for patients who have damaged lungs to HELP them BREATHE better.

4124.

Define Nitrogen cycle with diagram​

Answer»

Answer:

The NITROGEN cycle is the biogeochemical cycle by which nitrogen is converted into multiple CHEMICAL forms as it circulates among atmosphere, TERRESTRIAL, and marine ecosystems. ... Important processes in the nitrogen cycle include FIXATION, ammonification, nitrification, and denitrification.

4125.

_________ is a word we use for sudden action is response to something in environment (A) Reflex (B) Reflex actions (C) Reflex arc (D) Voluntary action​

Answer»
4126.

What is krebs cycle? write its products also​

Answer»

Answer:

what is Krebs cycle?

The Krebs cycle is a series of chemical reactions used by all aerobic organisms to generate energy through the oxidization of acetate—derived from carbohydrates, fats, and proteins —into carbon dioxide. Theoretically there are several ALTERNATIVES to the TCA cycle, but the TCA cycle appears to be the most efficient.

what are the PRODUCT of Krebs cycle?

NADH and carbon dioxide are products of the Krebs Cycle.

What is the KREB cycle in simple terms?

Krebs cycle. A series of chemical reactions that occur in most aerobic organisms and are PART of the process of aerobic cell metabolism, by which GLUCOSE and other molecules are broken down in the presence of oxygen into carbon dioxide and water to release chemical energy in the form of ATP.

4127.

Give two examples showing the harmful effect of friction​

Answer»

Answer:

Friction causes MOVING OBJECTS to STOP or slow down. • Friction produces HEAT causing WASTAGE of energy in machines. • Friction causes wear and tear of moving parts of macinery, soles of shoes etc.

4128.

Column IColumn II1.Mica2. Wheat3. Carpets4. Gold5. Coffee6. Wool(a) Australia(b) Bangladesh(c) Cote d'Ivoire(d) Iran(e) China(f) USA(g) Saudi Arabia(h) China(i) India(i) Thailand(k) Brazil7. Petroleum8. Rubber9. Cheese10. Cocoa11. Jute​

Answer»

ANSWER:

gho9888

Explanation:

4ikb joigioyohjiiyuijt6fyfyftctcbujk

4129.

द डिस्टेंसबिटवीन राधा होम एंड हाई स्कूल इज 3250 मीटर एक्सप्रेस दिस डिस्टेंस इन 2 किलोमीटर दीप डिस्टेंस इन 2 किलोमीटर डीजे डिस्टेंस इन 2 किलोमीटर ​

Answer»

ANSWER:

कुछ और न केवल एक तिहाई मत ईपीसीएच पर को एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक दिन एक बार एक

4130.

Lata was mopping the floor. She told her children to walk carefully on thewet floor. How does this relate to friction?​

Answer»

Their is less frictional FORCE on the floor that is why CHILDREN are more likely to slip. that is why she is asking them to WALK CAREFULLY..

good day!

4131.

What is a rib cage? How does it protect our body?

Answer»

Answer:

The bones of the CHEST — namely the rib cage and spine — protect vital organs from injury, and ALSO provide structural support for the body. The rib cage is one of the body's best defenses against injury from impact. Flexible yet strong, the rib cage protects major vital organs such as the heart, lungs, and liver.

Explanation:

Hope it HELPED U and pls mark me the BRAINLIEST

4132.

Which of these is incorrect about images?Real images can be formed on the screenBoth real and virtual images can be obtained on screen.Virtual images cannot be formed on screenNone of these​

Answer»

Answer:

REAL IMAGES can be formed on the screen

Both real and VIRTUAL images can be obtained on screen.

Virtual images cannot be formed on screen

None of these

4133.

State the universal law of gravitation,​

Answer»

Newton's law of universal GRAVITATION is usually stated as that EVERY particle attracts every other particle in the universe with a force that is directly PROPORTIONAL to the product of their masses and INVERSELY proportional to the square of the distance between their centers.

Folow for more answers

4134.

What effect does temperature have on air pressure?​

Answer»

Answer:

Temperature is directly PROPORTIONAL to PRESSURE

Explanation:

If temperature increases, pressure also increases and if temperature DECRESES pressure also decreases

4135.

1. Write down the names of the new substances formed when each ofthe following substances react togetheri. Hydrochloric acid and sodium hydroxideii. Calcium carbonate and sulphuric acidiii. Hydrochloric acid and zinciv. Nitrogen gas and hydrogen gasv. Sulphuric acid and potassium hydroxide

Answer»

ANSWER:

dgsbdgsbdhdhhsbshsbdbddnsjwjjwjwhwhehejrhgdgdvdhdjfjhdhhffhdnjdkend

4136.

What is meaning of linseed​

Answer»

\mathfrak\pink{Answer :)}

  • the seeds of the FLAX plant, which are the source of linseed OIL and linseed cake.

  • the flax plant, ESPECIALLY when grown for linseed oil.
4137.

Question - Convert 68°F to °C

Answer»

Answer:

Question - CONVERT 68°F to °C

Solution - F = 68°F , C = ?

We know that C = 5/9(F-32)

= 5/9(68-32)

= 5/9×36

= 20

Therefore , 68°F = 20°C

HOPE IT HELPS YOU

4138.

Define and explain the types of synthetic fibres.​

Answer»

ANSWER:

Synthetic fibres can either be COMPLETELY synthetic or semisynthetic. ... Fibres that are purely synthetic like nylons, polyesters, acrylics are MADE from chemicals whereas semisynthetic fibres such as rayons are produced with the UTILIZATION of natural polymers as raw material

4139.

Iv.One cannot hear any sound on themoon because ofabsence of atmospherepresence of atmospherepresence of cratersabsence of water on the moonवन कैन नॉट हियर एनी साउंड ऑन द मून बिकॉज़ ऑफ ​

Answer»

Answer:

There is no atmosphere on the surface of the Moon. Sound cannot TRAVEL WITHOUT a medium. HENCE, there is no sound on the Moon.

your answer in absense of atmosphere

4140.

What is nounA name of person place and things are called noun​

Answer»

ANSWER:

YES it is NOUN

your answer is RIGHT

4141.

What is the correct flow of organization in biological systemsA. tissue → cell → fiber → organB. cell → fiber → tissue → organ sysfibeC. fiber → tissue → organ system → populationD. cell → tissue → organ → organ system​

Answer»

ANSWER:

EXPLANATION:

D. cell-tissue-organ-organ SYSTEM

4142.

Which is the hardest substance in human body​

Answer»

Answer:

\huge\mathcal{\fcolorbox{purple}{pink}{\blue{Tooth Enamel}}}

Explanation:

Tooth enamel is the hardest substance in the body. The shiny, white enamel that covers your teeth is even stronger than bone. This resilient SURFACE is 96 percent MINERAL, the highest percentage of any TISSUE in your body – making it durable and damage-resistant.

4143.

1. zinc is extracted from _______.options1.heamatite ore2.beauxite ore3.calamine ore4.copper pyrites​

Answer»

Answer:

3 CALAMINE ORE

Explanation:

ZINC is EXTRACTED from calamine ore

4144.

Answer the following in brief What is water crisis​

Answer»

Explanation:

Water CRISIS -A water crisis is a situation where the available potable, unpolluted water within a region is LESS than that region's demand. Water scarcity is being driven by two CONVERGING phenomena: growing freshwater use and depletion of USABLE freshwater resources.

4145.

Only ____ feed their babies with milk​

Answer»

ANSWER:

MAMMALS..xd

Explanation:

PLZ folow me and MARK me BRAINLIEST too

4146.

Transitive intransitive and linking verb for hate ​

Answer»

ANSWER:

isbdjjsjejrngnbdnbdndbbr

4147.

6.The diagram shows white light passing through a prism.Which of the following gives colours in the correct order from A to B? *1 pointRed, green ,violetViolet,green ,redViolet,red,greenRed, violet,green​

Answer»

ANSWER:

dgsgJsfssukggiqsgc TU

4148.

Why do you smell coffee​

Answer»

ANSWER:

I don't no DEAR FRIEND??

4149.

The answer to the following queState any two uses of the plantRoseName four​

Answer»

Answer:

Uses. Roses are BEST KNOWN as ornamental plants grown for their FLOWERS in the garden and sometimes indoors. They have been also used for commercial PERFUMERY and commercial cut flower crops. Some are used as landscape plants, for hedging and for other utilitarian PURPOSES such as game cover and slope stabilization.

4150.

माझी मुळे गटातील इतरांपेक्षा वेगळी आहेत मी कोण सायन्स​

Answer»

ANSWER:

what's the MEANING ? I CANT UNDERSTAND ?