Altair Grp 1 - Physics Work Quiz

What is the formula to calculate work done by a force?

• Work = Force x Distance

• Work = Force - Distance

• Work = Force + Distance

• Work = Force / Distance

If a force of 10 N is applied to an object and it moves a distance of 5 meters in the direction of the force, what is the work done?

• 50 Joules

• 25 Joules

• 15 Joules

• 5 Joules

True or False: Work is only done when there is a displacement in the direction of the force.

• False

• True

• Work is done when there is no displacement

• Work is done when there is no force

What is the SI unit of work?

• watt

• newton

• ampere

• joule

If a force of 20 N is applied to an object and it moves a distance of 2 meters in the opposite direction of the force, what is the work done?

• -40 Joules

• 20 Joules

• 0 Joules

• 40 Joules

What is the work done when a force of 15 N is applied to an object and it moves a distance of 0 meters?

• 30

• 45

• 0

• 15

What is the work done when a force of 5 N is applied to an object and it moves a distance of 10 meters?

• 25 Nm

• 50 Nm

• 15 Nm

• 40 Nm

What is the work done when a force of 0 N is applied to an object and it moves a distance of 5 meters?

• 0

• 5

• 10

• 25

What is the work done when a force of 8 N is applied to an object and it moves a distance of 3 meters?

• 16 Nm

• 5 Nm

• 11 Nm

• 24 Nm

What is the work done when a force of 12 N is applied to an object and it moves a distance of 4 meters?

• 48 Nm

• 36 Nm

• 24 Nm

• 16 Nm