Question

(e)
Flagpo
Which of these simple machines helps to move heavier objects to a height?
Inclined plane
Tick the correct answer.
1.
(c) third class lever.
(a) Lever
(b) Inclined plane
(c) Pulley
2. Tongs are an example of
(a) first class lever.
(b) second class lever.
3. Lever is a rigid bar or rod that rests on a support called
(a) fulcrum.
(b) load.
(c) effort.
Which of these is a modified lever of the first class?
(a) Wedge
(b) Fixed pulley
4.
(c) Wheel and axle​

Answer 1

Answer:

1.answer is b. inclined plane

answer is a. first class lever

answer is a. fulcrum

answer is c wheel and axle

Explanation:

hope it help you