Transportation- "Let's Go"

Question 1

Friction

Answer 1

Resistance to motion caused by the rubbing of one surface against another surface.

Question 2

Jet propulsion

Answer 2

The force of expanding air or gases rushing out of a rear opening causes an object,such as a rocket or a plane,to move forward

Question 3

Internal combustion

Answer 3

In an internal combustion engine, such as if found in an automobile, fuel and air mix and explode within the cylinders to cause the engine to run.

Question 4

Steam

Answer 4

Vapor from boiling water. It can be used to run steam engines

Question 5

Explain how a steam engine works

Answer 5

Water is boiled In a large enclosed tank called a boiler.
The boiler has one or more pipes leading out of it.
The steam pushes through them with great force.
Which can either strike a metal cylinder called a piston or strike a wheel that has metal blades around its rim. This turns the wheel, which is called a turbine

Question 6

Who invented the diesel engine

Answer 6

Rudolf diesel