Question

_Multiple choice_
1) momentum of body shows
a) velocity of the body
b) acceleration of body
c) force on body
d) quantity of motion of body
2) the ability of a body to do work is called its
a) power. (b) force. (c) energy. (d) none of these
3) the uniform curcular motion is
a) accelerated motion
b) none accelerated motion
c) increasing accelerated motion
d) none of the above​

Answer 1

Explanation:

1. ᴍᴏᴍᴇɴᴛᴜᴍ ᴏғ ʙᴏᴅʏ sʜᴏᴡs :-

(ᴀ) ᴠᴇʟᴏᴄɪᴛʏ ᴏғ ᴛʜᴇ ʙᴏᴅʏ

2. ᴛʜᴇ ᴀʙɪʟɪᴛʏ ᴛᴏ ᴅᴏ ᴡᴏʀᴋ :-

(ᴄ) ᴇɴᴇʀɢʏ

3. ᴛʜᴇ ᴜɴɪғᴏʀᴍ ᴄɪʀᴄᴜʟᴀʀ ᴍᴏᴛɪᴏɴ :-

(ᴀ) ᴀᴄᴄᴇʟᴇʀᴀᴛᴇ ᴍᴏᴛɪᴏɴ