Quiz Complete, well Done!
The moment of a force is a vector quantity with both
and magnitude.
What is the formula for calculating the moment of a force?
If the distance from the point of rotation is increased, the moment of a force will
.
The moment of a force is calculated by multiplying the magnitude of the force by the
distance from the point of rotation.
Moment of a Force
What is the moment of a force?
In equilibrium, the sum of all moments acting on a body is equal to
.
Couple
Why is it important to consider the moment of a force in engineering and physics?
Lever Arm
Torque
What happens when the moment arm is increased?
Which of the following is true about a balanced moment?
Moment Arm
In which unit is the moment of a force measured?
If a force is applied directly at the point of rotation, its moment will be
.
The moment of a force is a measure of its tendency to cause a body to start to
.
The moment of a force is important in understanding the stability and balance of
.
Moment Center
To calculate the moment of a force, you need to know the force's
and the distance from the point of rotation.
