Forces Quiz

What is the unit of measurement for forces?

• Meters (m)

• Kilograms (kg)

• Seconds (s)

• Newtons (N)

Which type of force acts between objects that are physically touching each other?

• Gravitational force

• Electrostatic force

• Magnetic force

• Friction

What is the force that supports an object on a solid surface called?

• Friction

• Tension

• Normal force

• Air resistance

Which force is transmitted through a rope, string, or wire when pulled by forces acting on each end?

• Air resistance

• Tension

• Friction

• Reaction

What is the upward force exerted by a fluid on an object floating in it called?

• Friction

• Upthrust

• Air resistance

• Reaction

Which type of force acts between objects without them physically touching each other?

• Gravitational force

• Magnetic force

• Air resistance

• Friction

What is the force that acts between two charged objects called?

• Friction

• Electrostatic force

• Magnetic force

• Gravitational force

In an interaction pair of forces, what force does the person's weight exert on the chair?

• Gravitational force

• Friction

• Air resistance

• Reaction

In an interaction pair of forces, what force does the chair exert on the person?

• Friction

• Air resistance

• Normal force

• Gravitational force

In which type of field do non-contact forces act?

• Friction field

• Gravitational field

• Magnetic field

• Air resistance field