The diagram shows apparatus that can be used to make a magnet. * 15)
(1/1 Points)
power supply
metal
coil
Which metal and which power supply are used to make a permanent magnet?
metal
power supply
A
iron
6 Va. c.
6Vd. c.
00
iron
C
steel
6 Va. c.
D
steel
6 Vd. c.

Where should a carbon monoxide detector be mounted?

How are elastic and inelastic collisions different? give two or more ways. your answer should have at least 2 sentences.

Which statements describe how a machine can make work easier? check all that apply. it can put out more force than the input force by decreasing the distance through which force is applied. it can increase the amount of work performed if the output force is in the same direction as the input force. it can apply a force to an object in a different direction than the force applied to the machine. it can increase the distance through which a force acts by exerting less force than was used on it. it can exert a greater force through a greater distance than the force used on the machine.