Explore topic-wise InterviewSolutions in .

SI unit: SQUARE METRE Hope it HELPS you

angle of incident = angle of reflection EXPLANATION:We know angle of incident going on NORMAL PLANE then REFLECT same angle of light in same way.

A lever is a simple MACHINE that consists of a rigid bar supported at one point, known as the fulcrum. A force called the effort force is applied at one point on the lever in order to move an object, known as the resistance force, LOCATED at some other point on the lever

The ANSWER of this QUESTION is MAGNETIC FIELD

3) Explain earthquake sudden vibrations on the earth and shaking of Earth's surface is CALLED an earthquake these causes seismic waves leading to movement of the Earth surface like tremorse shaking or it goes up down. the socks and waves formed in interior of the earth spreads on the surface in all directions. the central point of earthquake is the point above the epicenter on the earth surface. strong convulse aur waves at first occurs near to that area. 2)explain lightning SAFETY a lightning strike or lightning bolt is an electric discharge between the atmosphere and the GROUND the mostly originate in a Cumulonimb could and terminate on the ground, called cloud to ground lightning 1) the story of lightning lightning occurs due to bright during a thousand storm the air currents move upward while the water droplets move downwards process of electric discharge between different clouds or between clouds and Earth cause lightningsorry other two I don't have PLEASE mark my answer as brainliest

The object being moved by the lever is often called the load, or output FORCE, while the force applied to the lever is called the effort, or input force. The CROWBAR is a classic EXAMPLE of how the lever is employed to do work EASIER.

tion:diarrhoea is a diseaseit can killit is dangerousit is harmfullwe SHUD take precautionswe shud be carefullit can HOSPITALISE ueveryone shud clean up tanks and WATER clotting placesit is laid by mosquitoesit occurs in RAINY seasonmark BRAINLIEST and follow

The epidermis, the OUTERMOST layer of SKIN, provides a waterproof barrier and creates our skin tone. The dermis, BENEATH the epidermis, contains tough connective tissue, hair FOLLICLES, and SWEAT glands.

n- what is a PRIMARY COLOUR?⤵️Answer ⤵️Making other COLOURS by MIXING colours called primary colour.

n :MASS of the block = 2 kgAcceleration of the block = 0.5 m/s^2Displacement of the block = 40 mWe know that,∴ W = F sBy SUBSTITUTING the values in it, we GET :=> W = 2 × 0.5 × 40=> W = 40 JHence, the work done by the object is 40 J.

Sigma and pi BONDS are CHEMICAL covalent bonds. Sigma and pi bonds are FORMED by the OVERLAP of atomic orbitals. Sigma bonds are formed by end-to-end overlapping and Pi bonds are when the lobe of one atomic orbital overlaps another.

ual overlap between two half-filled p-orbitals of two ATOMS is called p-p overlap. So the covalent bond formed is called a p-p bond. The FORMATION of such a bond is ALSO called axial overlapping. The two 'p' orbitals overlap each other when they acquire minimum potential ENERGY.

In CHEMICAL BONDS, an orbital OVERLAP is the concentration of ORBITALS on adjacent atoms in the same regions of SPACE. Orbital overlap can lead to bond formation.

here is your ANSWER..HOPE HELPFUL.

tion:The sp2 hybridization is the mixing of one s and two p ATOMIC orbitals, which involves the promotion of one electron in the s ORBITAL to one of the 2p atomic orbitals. The COMBINATION of these atomic orbitals CREATES three NEW hybrid orbitals equal in energy-level.hope it helps you ❤️

0.25 = X +y I THINK this the RIGHT ANS

Give me K or Alok I can't topup when you GIFT me then ill give you MANY thanks and marking as brainliest ANSWER My UID 2413996422

Motion, in PHYSICS, change with time of the position or orientation of a body. Motion ALONG a line or a curve is CALLED translation. In both cases all points in the body have the same velocity (DIRECTED speed) and the same acceleration (time RATE of change of velocity).

Weight = (mass) X (gravity) Weight = (8 x 10⁻⁴ kg) x (10 N/kg) = 0.008 Nhere is your answer....JINX!!

An ecosystem is a geographic area where plants, animals, and other ORGANISMS, as WELL as weather and landscape, work together to form a bubble of LIFE. Ecosystems contain biotic or living, PARTS, as well as abiotic factors, or nonliving parts. Biotic factors include plants, animals, and other organisms.

a) B)prismc) i don't no SORRY

rtificial satellites help in long DISTANCE transmission of television programs. The picture or sound to be transmitted is first converted into electrical SIGNALS. They are then converted into a special type of waves and transmitted in air from a TRANSMITTING antenna so as to reach the artificial satellite. The signals received are then amplified and re-transmitted by the instruments fitted on the satellite. The antennas fixed in a number of stations on the earth including those of cable operators receive the signals and re-transmit them. The television sets receive the signals and reconvert them in the FORM of images and sound.If likely plz mark me as brainliest(trying to rank up

Weather forecasts are MADE by collecting as much data as POSSIBLE about the current state of the atmosphere (particularly the TEMPERATURE, humidity and wind) and using UNDERSTANDING of ATMOSPHERIC processes (through meteorology) to determine how the atmosphere evolves in the future.Explanation:hope it helps

⤵⤵The weight of a body in AIR is 100 N. How MUCH will it weigh in water, if it displaces400 cc of water?A) 94 NB) 95 NC) 97 ND) 96 N↪D) 96 NEXPLANATION ⤵ Answer :- 96.078Nwhich is 100N MINUS the weight of 400cc of water in newtons, which is 3.922N, assuming pure water at 20 degree Celsius and at the sea level.And your above question I can't understand it, I think the above question before this is incomplete.....

tion:Joule :Joule, unit of work or energy in the International System of Units (SI); it is equal to the work done by a force of one newton acting through one metre. Named in honour of the English physicist JAMES Prescott Joule, it equals 107 ergs, or approximately 0.7377 foot-pounds.Erg :The erg is a unit of energy equal to 10−7 joules (100 NJ). It originated in the centimetre–gram–second (CGS) system of units. It has the symbol erg. The erg is not an SI unit. Its name is DERIVED from ergon, a Greek WORD meaning 'work' or 'task'.HOPE THIS WILL HELP YOUPLZ.. MARK ME AS BRAINLIEST

For COMPLETING the half round of circle, the distance covered will be half of circumference of the circle i.e., d=πR.Displacement is the SHORTEST distance between INITIAL and FINAL POSITION, so the displacement will be just the diameter of circle. S=2R

total displacement =( DISTANCE between START and END POINT)=0anddistance=5 *500=2500 m

is Not A FORM of ENERGY

tion:USING equation of MOTION V 2 −u 2 =2as, where u=0, v=85kmh −1 =23.6m/s⇒23.6×23.6=2×a×1200⇒a= 2×120023.6×23.6 =0.23ms −2

gucdsldxdnxnddsugsngsegsedsed

Men's JEANS are generally designed with STRAIGHT cuts extending across the leg, wide net, wide cuts dominated by the HIP, while ladies' jeans come with NARROW hip, narrow waist, vertical hip, long leg length. Waist sizes in women's jeans are more varied than the waist sizes of men's jeans.

N: Roughly how LONG does it TAKE for the SUN's light to reach Earth – 8 minutes, 8 hours or 8 DAYS?ANSWER : It take 8 minutes for sun's light to reach Earth Hope it helped you!!! please mark as brainliest!!! :) ❤️

tion:The principal that states that LIGHT TAKES the shorest path to travel was GIVEN by A. Isaac newton B. pierre de cardin c. pirre de format d. Christian huygensThe principal that states that light takes the shorest path to travel was given by A. Isaac newton B. pierre de cardin c. pirre de format d. Christian HUYGENS 1

helloHere is UR ansGirrafelionTiger PantherJaguarCrocodile bearparrotpeacockpig

upon inserting a parallel-sided slab of GLASS between the LENS and the SCREEN,it was found NECESSARY to move the screen a DISTANCE d away...

pressure of an area reduces, WIND speed INCREASES and vice versa. Higher the pressure DIFFERENCE, higher the speed of wind. Thus, the two major concepts are: High speed WINDS are accompanied by reduced AIR pressureExplanation:hope it will help you buddy