Forces - Scavenger Hunt

A ___ is a push or pull.

Which of these are fundamental forces? Check all that apply.

• gravitational force

• electromagnetic force

• nuclear force

• friction

Which of these is caused by gravity?

• weight

• fluid resistance

• elastic forces

• buoyant forces

All forces can be divided into two types: non-contact and ___.

Which of these forces is NOT a contact force?

• gravitational force

• friction

• tension

• support force

Weight is caused by ​ (a)   and it always acts ​ (b)   .

• gravity
• straight down
• friction
• inertia
• straight up

___ exists when two objects that are touching slide past each other.

• Weight

• Friction

• Gravity

• Bouyant force

Friction always acts ____.

• in the same direction of motion

• opposite to the direction of motion

• straight down

• straight up

What are the three different types of friction?

(Choose three.)

• elastic

• sliding

• static

• rolling

• fundamental force

Another term for "air and fluid resistance" is ___.

• inertia

• lame

• drag

• hype