Vocabulary Quiz 3.3

What is the force that acts opposite to the motion of an object as it moves through a fluid?

• Thrust

• Lift

• Drag

• Pressure

Which force pushes something forward?

• Lift

• Thrust

• Drag

• Air resistance

What is the upward force that allows an object to stay airborne?

• Thrust

• Drag

• Lift

• Pressure

What type of energy is stored due to an object's position or state?

• Kinetic energy

• Potential energy

• Air resistance

• Vector

What type of energy does an object have because of its motion?

• Potential energy

• Kinetic energy

• Pressure

• Aerodynamics

What is the fluid friction experienced by objects falling through air?

• Drag

• Thrust

• Air resistance

• Lift

What is the study of how objects move through the air?

• Aerodynamics

• Vector

• Pressure

• Kinetic energy

What is the force exerted on a surface called?

• Thrust

• Pressure

• Drag

• Lift

What is a quantity that has both a magnitude and a direction?

• Vector

• Pressure

• Kinetic energy

• Aerodynamics

What does it mean to strike or hit something with any amount of force?

• Lift

• Collide

• Thrust

• Drag