Question

b. second class level
c. third class lever
d. inclined plane
4.
Ramps act as a/an ...
a. wheel and axle
b. inclined plane
c. lever
d. pulley
5. An example of a third class lever is
a. crowbar
b. wheelbarrow
c. a pair of scissors
d. a pair of tweezers
in the blanks.​

Answer 1

Answer:

b. second class level

c. third class lever

d. inclined plane

4.

Ramps act as a/an ...

a. wheel and axle

b. inclined plane

c. lever

d. pulley

5. An example of a third class lever is

a. crowbar

b. wheelbarrow

c. a pair of scissors

d. a pair of tweezers

in the blanks.