a. wheel and axle
C.
d. inclined plane
Ramps act as a/an
4.
b. inclined plane
c. lever
d. pulley
Answers
Answered by
3
Answer:
ramps acts an inclined plane
Answered by
2
Answer:
1) The wheel and axle is a machine consisting of a wheel attached to a smaller axle so that these two parts rotate together in which a force is transferred from one to the other.
2)An inclined plane, also known as a ramp, is a flat supporting surface tilted at an angle, with one end higher than the other, used as an aid for raising or lowering a load. The inclined plane is one of the six classical simple machines defined by Renaissance scientists.
d)A pulley is a wheel on an axle or shaft that is designed to support movement and change of direction of a taut cable or belt, or transfer of power between the shaft and cable or belt.
Explanation:
plz plz plz mark me as brain list
Similar questions