Sci - Machines

Question 1

Wheel and Axle

Answer 1

Simple machine with a bar and wheel that turn to move object

Question 2

Provide examples of wheel and axle

Answer 2

Pizza cutter, wagon, steering wheel, car, scooter, one wheel

Question 3

Incline Plane

Answer 3

Simple Machine with a slanted surface or ramp used to move an object upward

Question 4

Provide an example of incline plane

Answer 4

Stairs, ramp, hill, slide, wedge

Question 5

wedge

Answer 5

simple machine with two incline planes

Question 6

Provide and example of wedge

Answer 6

ax, chisel, hammer, knife, pensile sharpener

Question 7

Screw

Answer 7

Simple machine with an inclined plane wrapped around a wheel and axle

Question 8

Provide an example of screw

Answer 8

Lid of a jar, light bulb, drill, screw

Question 9

Lever

Answer 9

Simple Machine with a bar used to lift or move an object

Question 10

Provide an example of lever

Answer 10

Fork, wheel barrow, see saw

Question 11

Pully

Answer 11

Simple Machine with a rope and a grooved wheel that is used to lift a load

Question 12

Provide an example of pully

Answer 12

Zipline, elevator, flagpole, umbrella

Question 13

Machine

Answer 13

Tool that does work and makes tasks easier

Question 14

Fulcrum

Answer 14

Support joint that lever rests on

Question 15

Compound machine

Answer 15

Combination of two or more separate machines that work together.