Question

Read the given statements regarding the lever and select the correct ones.
(i) In beam balance, fulcrum is in the middle.
(ii) A nutcracker is an example of third-class lever.
(iii) In tongs, the fulcrum and the load are at the two ends.
(iv) See-saw is an example of first class lever. [
(1 Point)
O
i, iii and iv
ii only
iii and iv
O
i and ii

Answer 1

Answer:

xhxhxuduucuuducuujdhxhhjshh jjsj