Dictionary

Question 1

What is a force?

Answer 1

A push or pull which can have an effect on an object’s speed, direction or shape

Question 2

What is weight?

Answer 2

Force created by gravity

Question 3

What is reaction?

Answer 3

Force from a surface opposing gravity

Question 4

What is traction?

Answer 4

Force making movement for an object

Question 5

What is friction?

Answer 5

Force in between two surfaces opposing motion

Question 6

What is a thrust?

Answer 6

Force created by a jet engine or propeller

Question 7

What is upthrust?

Answer 7

Upwards force for a floating object, (produced by a buoyancy)

Question 8

What is lift?

Answer 8

Upwards force for an object that flies

Question 9

What is drag

Answer 9

Force fighting motion for an object moving through a fluid

Question 10

What does streamlined mean?

Answer 10

Shape that id smooth, curved, pointy which is designed to reduce drag

Question 11

What is a galaxy?

Answer 11

Big gravitational bound system of stars, numbering from 100million-100 trillion