Let's say we are applying a force on an object such that the object is moving with a constant velocity. In this case, if we try finding out the force acting on the object, it comes out to be zero even though we are applying a force on the object. Why is it so?​

A. Complete the following sentences with appropriate comparative adjective.

1.How old is your new friend? I don't know‚ but he is not then me.

2. How is your grandfather? He is much now, thank you.

3. Why is the carton

than the suitcase? That's because it contains

books.

4. I want to purchase coffee cups. They look

than mugs.

5. This axe is sharp but the saw is.

6. Summer is always

in Delhi than in Shimla.

7. No one will deny that chocolates are

than biscuits.

8. Neha is than you. That is why she gets

marks than you.

where is the photo and the answer choices?

according to jean piaget, in what stage of cognitive development are children able to understand conservation task?

b. preoperational

just took it