Question

Questions
1. A nutcracker is a class-one lever.
2. A fixed pulley has a fixed axle.
3. A doorknob is an example of wheel and axle.
4. A ramp is an example of an inclined plane.
5. A wedge is used to hold things together.
Write T for True and F for False.

please answer fast ◉‿◉​

Answer 1

1.False
2.True
3.False
4.True
5.False

Answer 2

Answer:

False True False True False