Question

simple machines tutorial question drag each statement to the correct location. decide whether each statement is right or wrong. right wrong simple machines put out more work than people put in. all simple machines are designed to multiply force. a machine with a mechanical advantage greater than 1 multiplies force.

Explanation:

• Work output of machines cannot exceed input (energy conservation), so first statement is wrong.
• Simple machines may multiply distance or change force direction, not all multiply force, so second is wrong.
• Mechanical advantage >1 means output force > input force, so third is right.

Answer:

Right: A machine with a mechanical advantage greater than 1 multiplies force.
Wrong: Simple machines put out more work than people put in.
Wrong: All simple machines are designed to multiply force.