!Simple Machines!

Front

Which of the following is not a simple machine?

Back

Front

what is a simple machine ?

Back

A simple machine is a tool made up of one or two parts., A simple machine is a machine that does work with only one movement.

Front

What is the Mechanical advantage of a Lever?

Back

Load / Effort

Front

What is a Compound Machine?

Back

Has one or more than one simple machines along its particles

Front

How many simple machines are there?

Back

six

Front

Which simple machines can create energy ?

Levers

,

Pulley {movable or fixed}

,

Machines cannot create energy

,

Wedge

,

Gears

Back

Machines cannot create energy

Front

Choose the wrong one: Load point, Effort point, Wheel, Resistance

Back

Wheel

Front

Load arm is shorter in

Back

Second - class lever, Two - class lever

Front

Mechanical advantage of a bar used to raise a 1200 N stone with the pivot placed 30.0 cm from the stone and the worker pushing 2.50 m from the pivot.

Back