Physics Quiz

What is the SI units of Torque?

• N.m

• N.m^3

• N.m^2

• N.m^4

An Astronomical Unit or AU is the average distance between?

• The Earth and Moon

• The Sun and Mercury

• The Sun and Earth

• The Sun and Moon

What quantity describes the ability of a force to rotate an object?

• Mass

• Torque

• Moment of Inertia

• Velocity

The moment of inertia s defined with respect to a specific rotational ?

• Axis

• spiral

• Point of Intersection

• Straight Line

The tendency of a force to cause or change rotational motion and it's one of the most important concepts to understand in resolving rotational motion situations.

• Mass

• Torque

• Moment of Inertia

• Velocity

What is the unit of inertia of mass?

• Kg/m

• kg/m^3

• Kg/m^2

• m^4

What is the shape of the planet's orbit?

• Circle

• Focus

• Ellipse

• Perihelion

In which situation applies the law of the universal gravitation?

• Falling of a people towards the ground

• Pushing a car

• Kicking a stone

• Throwing of object upward

What relationship exist between the gravitational force and distances of the two objects?

• Directly proportional

• Indirectly proportional

• Equal

• Inversely proportion

Which refers to the work done on an object that brings it to certain point in space?

• Gravitational Potential Energy

• Mechanical Energy

• Kinetic energy

• Potential energy