Question

Q.2. True False statements
10) Velocity is a scalar quantity
ii) The rate of change of velocity is called acceleration
iii) Two bones are connected with ligament
iv) Mitochondria is said to be the power house of the cell
V) The amount of heat required for the conversion of state of
matter at constant temperature is called latent heat.​

Answer 1

Explanation:

1)false(vector quantity and speed is scalar quantity )

2)true

3)true

4)true

5)true

all are true having no reason

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Answer 2

Answer:

1. False (it's a vector quantity)

2. True

3. True

4. True

5. True

Explanation:

i am sure about these answers.

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