Question

SECTION - A
1.
Write the formula of Ammonium Phosphate.
OR
2.
Define the law of constant proportion.
What happens when saturated solution is allowed to cool?
What does the slope of the velocity-time graph give?
1
3.
1
OR
An athlete completes one round of a circular track of diameter 5 m. What is
its displacement when it completes

one revolution?
At which place on the earth's surface the weight of the body is maximum?
1
4.
OR
5.
What is the weight of an object at the centre of the earth?
Which part of the plant cell permits it to withstand in very dilute external
medium without bursting?
Where are fats stored in our body?
6.
OR
Why do the skeletal muscles called as striated muscle?​

Answer 1

Answer:

.

Write the formula of Ammonium Phosphate.

OR

2.

Define the law of constant proportion.

What happens when saturated solution is allowed to cool?

What does the slope of the velocity-time graph give?

1

3.

1

OR

An athlete completes one round of a circular track of diameter 5 m. What is

its displacement when it completes

one revolution?

At which place on the earth's surface the weight of the body is maximum?

1

4.

OR

5.

What is the weight of an object at the centre of the earth?

Which part of the plant cell permits it to withstand in very dilute external

medium without bursting?

Where are fats stored in our body?

6.

OR

Why do the skeletal muscles called as striated muscle?

(NH₄)₂SO₄