Question

5. Suman went to a mechanic to repair her bicycle. Mechanic advise her to replace the spare part shown below. What that spare part is called? (a) Spring balance (c) Lubricant (b) Ball bearing (d) None of the above​

Answer 1

Explanation:

(B) Ball bearing.

hope it helped you

Answer 2

Hey mate!

ᴛʜᴇ ᴀɴꜱᴡᴇʀ ɪꜱ ʙᴀʟʟ ʙᴇᴀʀɪɴɢ

ʜᴏᴘᴇ ɪᴛ ʜᴇʟᴘᴇᴅ ʏᴏᴜ:)