Saved Bookmarks
This section includes 7 InterviewSolutions, each offering curated multiple-choice questions to sharpen your Current Affairs knowledge and support exam preparation. Choose a topic below to get started.
| 1. |
What is meat by freezing ponit |
|
Answer» It is the TEMPERATURE where a LIQUID FREEZES |
|
| 2. |
Why do we need to store silk in fabric like cotton |
|
Answer» Explanation: Cotton and silk are natural fibres and are hence DELICATE, thus storing them in extreme TEMPERATURES or fluctuating temperatures must be AVOIDED. If stored in too much fluctuating temperatures, then there are chances of fabric thread BREAKING up or getting brittle. |
|
| 3. |
How to deduce molecular mass of AlPO4 |
|
Answer» molecular mass of AL = 27u moleular mass of PHOSPHATE = 31 + 64 = 95u molecular mass of AlPO₄ = 27 + 95 = 122 u |
|
| 4. |
Name three objects which produce their own light? |
|
Answer» Answer: Three THING which omit their own light are SUN, JELLYFISH and fireflies.They have their natural light through the bio-chemial REACTIONS. |
|
| 5. |
EXERCISESAnswer in Detail1 Gre the cassification of fabrics based on their origin2. Write a note on history of dothing.3. How is cotton obtained from cotton bolls?4 Give the uses off cotton5. How is juste obtained from jute plants?6. Gure the uses of jute. |
|
Answer» 3) |
|
| 6. |
3HCI full formplease tell |
|
Answer» Answer: 3molcules of HYDROCHLORIC ACID.................... |
|
| 7. |
Some processes involve more than one kind of change.Give two examples to justify the statement |
|
Answer» Answer: 1.when an iron blade is DIPPED in copper sulphate solution,two CHANGES occurs:-copper sulphate solution's COLOUR(blue)changes into GREEN colour (2)A brown coloured layer (not rust)deposits 2.when milk is SET into curd,two changes occurs:- (1)it's taste changes (2) it's composition also change |
|
| 9. |
Differentiate between the eri silk and other type of silk |
|
Answer» Answer: Mulberry forms the BULK of the commercial silk produced in the world. Whereas, Eri is a wild silk and is one of the more distinctive NATURAL silks available. Most importantly, this woolly pale yellow silk is often referred to as the fabric of peace as it is processed without killing SILKWORMS. |
|
| 10. |
DIAGRAM OF DIGESTIVE SYSTEM DON'T COPY FROM NET OR REPORTED IT SHOULD BE HAND MADE |
Answer» PLZ REFER to ATTACHMENT |
|
| 11. |
How is silk obtained from silkworms? |
|
Answer» first of all we purify the SILKWARM then we steam it then we wate to SHRINK it then our silk is FORMED |
|
| 13. |
What is uniform motion??????? |
|
Answer» Answer: ❤️❤️This type of motion is DEFINED as the motion of an object in which the object TRAVELS in a straight line and its VELOCITY remains constant along that line as it covers equal distances in equal intervals of time, irrespective of the duration of the time.❤️❤️Explanation: ❤️❤️hello dear here is your answer MARK it brainlist ok and follow me... :) ☺️☺️❤️❤️ |
|
| 15. |
What do u understand by oscillation |
|
Answer» One complete cycle of repetitive to and fro motion, from one extreme (maximum or MINIMUM) to another (minimum or maximum) and back is CALLED oscillation. #HOPE it helps ✨ |
|
| 16. |
What is the reaction in which a solid substance is obtained in its purest form |
|
Answer» Crystallization |
|
| 17. |
Explain or define speed |
|
Answer» Answer: DISTANCE COVERED BY AN OBJECT IN UNIT TIME IS KNOWN AS SPEED FORMULA S=D/T |
|
| 18. |
Please write an essay on "this is how I'll practice cleanliness in my daily life..." |
|
Answer» Every MORNING one should always brush their teeth,comb their hair before going for WORK. After coming home from work one should always WASH their clothes to keep dirt away and to avoid smells. Other than personal cleanliness one should always keep their surroundings clean by throwing garbage in garbage bins and if there is no bin in your SOCIETY one must call the municipality for help.I would also WISH to keep my home clean by removing dusts and clean the floor.So this is how I'll practice cleanliness in my daily life. |
|
| 19. |
What is uniform motion????? |
|
Answer» Answer: Uniform Motion: Definition: This type of motion is defined as the motion of an object in which the object TRAVELS in a STRAIGHT LINE and its velocity remains constant along that line as it covers equal distances in equal INTERVALS of time, irrespective of the duration of the time. Mark me as BRAIN list |
|
| 20. |
Which part of the cell is known assuicidal bags ? |
| Answer» | |
| 21. |
Explain time period need urgent |
|
Answer» time period is the time taken for one complete REVOLUTION or cycle. si UNIT of time period is second. it is denoted by T. |
|
| 22. |
A patient was suffered from an infection. His blood report showed an increase in the number of white blood cells. what could be the reason for this. |
|
Answer» as we KNOW WBC acts as a DEFENDING CELL so it is protecting the body |
|
| 23. |
About electro static force activity |
|
Answer» Electrostatics is a branch of physics that studies electric CHARGES at rest. Since classical physics, it has been KNOWN that some materials such as amber attract lightweight particles after rubbing. The Greek word for amber, ήλεκτρον, or ELECTRON, was the source of the word 'electricity'. Explanation: Hope this HELP you mark it as brainliest if it help you. |
|
| 24. |
II. SUBJECTIVE TYPE QUESTIONSA. Very short answer type questions :1. Name the property of metals by which they can be drawn into wires.2. Which metal is liquid at room temperature?3. Which property of iron helps a blacksmith to make flat sheets?4. Name two metals which do not show malleability.5. Which two metals are poor conductors of electricity?6. What is called the property of metals by which they produce ringing sound?7. How is sodium stored?8. How is phosphorus stored? |
|
Answer» 1.Ductility 2.mecury 3.malleability 4.sodium and POTASSIUM probably 5.mercury 6.sonorcity |
|
| 25. |
The average weather of a place taken over a period 20 25 years will specify it' |
|
Answer» Answer: CLIMATE - The AVERAGE WEATHER of a particular place taken/recorded over a period of 20 to 25 years is known as 'climate'. *HOPE IT HELPS U! - MARK AS BRAINIEST PLEASE :) |
|
| 26. |
What are acids?????????????? |
|
Answer» Explanation: a LIQUID SUBSTANCE that can dissolve metal and MAY burn your skin.Acids have PH VALUE less than 7 |
|
| 27. |
Why is dry ice kept in high temperature |
|
Answer» SOLID Carbon dioxide is CALLED as Dry ice. It is used to deep freeze the food and keep the ice cream cold. Solid carbon dioxide is stored under HIGH pressure. This is because on decreasing the pressure on solid carbon dioxide , it gets converted DIRECTLY into carbon dioxide gas. |
|
| 28. |
How are animals grouped according to the place they live in |
|
Answer» Answer: 1. Aquatic-live in sea 2. Terrestrial-live on land 3. Arboreal-live on trees 4. Burial-live in holes and MANY more..... |
|
| 29. |
What is meant by atomic mass number ? explain how the atomic number and mass number of carbon are 6 and 12 respectively? |
|
Answer» ATOMIC mass number is the weight of the atoms in a molecule. sorry I COULD ANSWER only for the first QUESTION |
|
| 32. |
Why Albert Einstein didn't believe in the theory of relativity......? |
|
Answer» Answer: did albert Einstein really not BELIEVE in the theory of RELATIVITY ? i think he believe in the theory BCOZ that was composed by Albert Einstein himself . |
|
| 34. |
DEFINE MINIMUM TEMPERATURE |
Answer» Hello!!MINIMUM TEMPERATURE:The LOWEST temperature that is recorded :
The lowest temperature of the ENTIRE record. This is termed as minimum temperatureTHANKS! ❤ |
|
| 35. |
How many types of gametes were produced from the cross |
|
Answer» Answer: 4Explanation: The gametes produced by critters with 2 genes. If the genotype is "AA, Bb", then 4 DIFFERENT kinds of gametes can be made: (aB, AB, ab, and Ab) A creature with 2 heterozygous genes is called a "dihybrid." A "tri-HYBRID", a beast with 3 hybrid genes, would PRODUCE 8 different kinds of sperm/egg. |
|
| 36. |
Who had propounded the planetaryLaws? |
|
Answer» Answer: ❤️❤️Johannes KEPLER had PROPOUNDED the PLANETARY Laws❤️❤️Explanation: ❤️❤️hello dear here is your answer MARK it BRAINLIST ok and follow me.. :) ☺️☺️❤️❤️ |
|
| 37. |
Write IUPACC-C-C-OH |
|
Answer» PROPANOL............ |
|
| 38. |
Ravi said Ganga had minor burn so I washed with water with statements correct are not explain why |
|
Answer» No... RAVI said GANGA that he had minor BURNS so he was with water. Hope this HELPS you..... |
|
| 40. |
Enumerate the ill effects of air pollution on human and it's environment |
|
Answer» AIR pollution is CONSIDERED as the major environmental risk factor in the incidence and progression of some diseases such as asthma, LUNG cancer, ventricular hypertrophy, Alzheimer's and Parkinson's diseases, psychological complications, autism, retinopathy, fetal growth, and low birth weight Explanation: i hope it helps you dear ❗❗ mark as brainliest ANS please |
|
| 41. |
Formal charge of so3 |
|
Answer» Answer: PLEASE MARK AS BRAINLIEST.In each of them, S has a formal CHARGE of +2 and TWO of the O atoms have formal charges of -1. In each of the THREE structures in the middle, S has a formal charge of +1 and one of the O atoms has a formal charge of -1. HOPE IT HELPS YOU |
|
| 42. |
What is pseudopodia |
|
Answer» a temporary protrusion of the surface of an AMOEBOID cell for MOVEMENT and feeding. hope it help U |
|
| 43. |
2.3. A train is travelling at a speed of 90 let - Breaksare applied so as to produce a uniforme accelerurotof 0.5 m s-2. Find how far the train will go before itis brought to rest.(CBSE-201590 |
|
Answer» Answer: 8100 m Explanation: v^2 = u^2 + 2as s = (0-u^2)/2A = -u^2/2a = 8100/2×0.5 = 8100 m |
|
| 44. |
You can be environment conservator, organizer, guide,plants friend etc. describe about the role you wish to perform and your plans for that role.(max 10pts) |
|
Answer» Answer: As an environment conservator I will assure to look after the plants in my surroundings at REGULAR basis . I will do a DOOR to door visit to acknowledge people about the benefits of plants and TELL them to PLANT at least one siblings. My plans are to make our earth a pollution free PLANET. |
|
| 45. |
what is meant by valency of an element what is the relationship between the number of valence electron and valency? |
|
Answer» VAlency is the number of electrons an atom LOSES, gains or SHARES with other atoms so as to complete the shell. Valence electron is the TOTAL number of electrons present in the OUTERMOST shell of an atom. Ex- Nitrogen(7)=2,5. Valency of nitrogen is 3 as it needs 3 more electrons, whereas its valence electrons is 5. mark as brainlist |
|
| 46. |
2.4. A driver of a train travelling at 40 m s- applies thebreaks as a train enters a station. The train slowsdown at a rate of 2 m s-2. The platform is 400 m long.Will the train stop in time ? |
| Answer» | |
| 47. |
Different characteristics of matter |
|
Answer» Answer: The characteristics of matter are: |
|
| 49. |
जब हम किसी सरल लोलक के गोलक को एक ओर ले जाकर छोड़ते हैं तोयह दोलन करने लगता है। इसमें होने वाले ऊर्जा परिवर्तनों की चर्चा करते हुएऊर्जा संरक्षण के नियम को स्पष्ट कीजिए। गोलक कुछ समय पश्चात् विराम अवस्था में क्यों आ जाता है? अतत:इसकी ऊर्जा का क्या होता है | |
|
Answer» Answer: yaar ENGLISH MAIN likh kuch samagh NAHI aaya Explanation: |
|
| 50. |
FORMULA of HYDROCHLORIC acid |
|
Answer» FORMULA of HYDROCHLORIC ACID = HCL❤❤❤❤❤ |
|