Basic Physics Concepts QUIZS

What is a lever?

• A type of pulley system.

• A bar that turns on a point.

• A tool used for cutting wood.

• A device for measuring weight.

What is motion?

• A change in position.

• A force applied to an object.

• A state of rest.

• A type of energy.

What is a load?

• The weight of the object being moved.

• The distance an object can travel.

• The speed at which an object moves.

• The type of material an object is made of.

What is effort?

• The energy required to lift an object.

• The force applied to a simple machine to do work.

• The distance over which a force is applied.

• The weight of the object being moved.

What is energy?

• The ability to do work.

• A measure of temperature.

• A type of force.

• A form of matter.

What is friction?

• The force that resists motion.

• The force that accelerates an object.

• The force that changes the direction of an object.

• The force that increases the speed of an object.

What is gravity?

• The force that pulls towards the earth's center.

• A type of energy that powers the sun.

• A measure of how fast an object moves.

• The resistance an object faces when moving through air.

What is a machine?

• An object that makes work easier.

• A tool used for cooking.

• A device that generates electricity.

• A type of vehicle used for transportation.

What is a fulcrum?

• The point of a lever.

• A type of lever used in construction.

• A measurement of force applied to an object.

• A tool used for cutting materials.

What is force?

• A push or a pull.

• A type of energy.

• A measure of mass.

• A unit of speed.

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2