12 Questions
What is force?
A vector quantity with magnitude and direction
What is the SI unit of force?
Newton (N)
What is the turning effect of force known as?
Torque
Which factor affects the torque produced by a force?
Distance from the axis of rotation
What is the formula for calculating torque?
$F \times r \times \sin(\theta)$
Which one of the following is an example of force in daily life?
Opening and closing a door
What is the SI unit of moment of force?
Newton-meter
How is pressure calculated?
P = F/A
Which factor affects pressure by increasing it when greater force is applied?
Force Magnitude
What is the SI unit of pressure?
Pascal
Which type of force opposes motion between surfaces in contact?
Frictional Force
What is the effect of standing on tiptoes on pressure?
Increases pressure
Learn about Force, a vector quantity that describes the interaction between objects.It can cause objects to move, accelerate, decelerate, or change shape. Discover the unit of Force and its types such as gravitational force, electromagnetic force, frictional force, and applied force.
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