English, asked by Anonymous, 1 month ago

what is zoology ????​

Answers

Answered by dakshkalathiya
1

Answer:

than a blunt one. 2. Deep sea divers wear special suits. B. Answer the following questions in short 1. What is pressure? Give its SI unit. 2. A force of 2.5 N rotates a 0.5 m long spanner in a particular direction. Calculate the momento 3. The moment of force of 10 N about a fixed point O is 5 Nm. Show that the distance of point the line of action of the force is 0.5 m. 4. What is atmospheric pressure? 5. A person applies a force of 36 N on an area of 4 m? How much pressure is applied? force. which the force is applied. 7. Define moment of force and write its unit. Give some examples. 8. Why is a camel able to walk on sand even when it is carrying a heavy load? (HOTS) 9. Why mountaineers often suffer from nosebleed at high altitude? (HOTS) Answer the following question s in detail. 1. In liquids, pressure increases with the increase in depth. Explain giving examples. 2. Explain with the help of an experiment that a liquid exerts the same pressure in all directions given depth. C.

Answered by nayanabenpatel284
1

Answer:

tw. Write the difference between the following.

a) sugar in water and pebbles in water

b) oil in water and milk in water

Explanation:

. Write the difference between the following.

. Write the difference between the following.a) sugar in water and pebbles in water

. Write the difference between the following.a) sugar in water and pebbles in waterb) oil in . Write the difference between the following.

. Write the difference between the following.a) sugar in water and pebbles in water

. Write the difference between the following.a) sugar in water and pebbles in waterb) oil in water and milk in waterwater and milk in water

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