Advertisements
Advertisements
प्रश्न
Classify the following as a lever, a pulley and an inclined plane:
A slide
Advertisements
उत्तर
A slide – An inclined plane
संबंधित प्रश्न
What is the principle on which a machine works?
What do you understand by a simple machine?
Write an expression for the mechanical advantage of an inclined plane in terms of its length I and vertical height h.
State whether the mechanical advantage of an inclined plane is equal to 1, less than 2 or greater than 1?
Can a machine be 100% efficient?
Give an example of the following uses of a machine:
to obtain gain in speed
Can a simple machine act as a force multiplier and a speed multiplier at the same time?
Give an example of the following use of a machine to change the point of application of the force.
Classify the following as a lever, a pulley and an inclined plane:
Nutcrackers
Classify the following as a lever, a pulley and an inclined plane:
A knife
