True or False: Write T beside each true statement and F beside each false statement.
1. I Machines make a job easier.
2.
A light bulb is a kind of lever.
3.
A screwdriver is kind of wheel and axle.
4.
An inclined plane makes work harder.
5.
A nail is an example of a wedge.
6.
A hammer is a kind of lever.
7.
A pencil sharpener is a kind of pulley.
8.
A car is an example of an inclined plane.
9.
The flag is raised and lowered with a pulley.
10.
Some objects are more than one kind of simple machine.​