Forces in action_Unit test_ILG5

What type of force is this man using to push his grocery cart?

• Normal Force

• Gravity

• Air Resistance

• Applied Force

Tags

NGSS.HS-PS2-1

What is the unit to MEASURE force?

• Kilogram

• Meter

• Pounds

• Newton

Tags

CCSS.8.EE.A.4

A ____________ is a push or a pull on an object.

• friction

• force

• magnet

• gravity

Tags

NGSS.MS-PS2-1

NGSS.MS-PS2-2

In which direction does gravity act?

• Downwards
• Upwards
• In all directions
• Towards the centre of the Earth

What type of force is air resistance?

• Contact
• Non-contact

When two objects rub together, what force do they produce

• Gravity
• Air resistance
• Friction
• Water resistance

An unbalanced force is when objects move in one direction because the force is greater from that direction.

• true
• false

When forces do not result in a change of motion, they are called __________.

• balanced forces

• unbalanced forces

___________ is a measure of the amount of matter in an object.

• gravity

• force

• mass

Tags

NGSS.MS-PS2-2

An icy road would have ________ friction.

• more

• less