The force surrounding a magnet's poles that attract or repel some metals:, contact force, magnetic force, A type of energy that can be transferred through wires is:, electricity , magnetism, A station that burns coal to produce electricity is a/an:, simple machine, energy-generating station , Electrical lines that can transfer electricity over LONGER distance:, low voltage , high voltage, A charge that builds up on an object is known as:, static electricity , magnetism, A machine that causes static electricity to build up on an object:, simple machine, Van de Graaf machine, How many poles does a magnet have?, one , two, The location of a person or an object is also called:, position , distance, The change of the position of an object is: , force, motion, What causes an object to change position: , force, speed, If forces are balanced, an object at rest will: , stay at rest , start to move, If forces are unbalanced, an object at rest will: , stay at rest, start to move, If the forces on an object are balanced, the forces are equal to: , zero, less than zero, Opposite charges come into contact by jumping a gap between objects. This may cause a: , magnetism, spark, Objects that have the same charges will: , attract each other , repel each other , A balloon that sticks to the paper due to static electricity has:, the same charge as the paper , the opposite charge as the paper, Two boys are applying force to a box. The box begins to move. This means the forces on the box are: , balanced , unbalanced , If one bike is going faster than the other, we know that: , the faster bike has a weaker force, the faster bike has a stronger force, A balloon was to the left of the mountain. Now the balloon is going to the right. What is true about the balloon?, it is in motion, it did not move, The measure of time to move a distance is known as: , speed , direction, The same chargers in static energy will cause attraction, true, false, An object at rest will have unbalanced forces equal to 10, true, false, Low voltage electrical lines carry electricity over shorter distances, true , false, Magnetic forces are weaker near the poles of a magnet, true, false, magnetism is stronger from far away, true, false, static energy and magnetism are forces that work from a distance, true, false, an object that is not moving is an object in motion, true , false, Objects with opposite charges will stick together, true, false, Balanced forces do not change how an object is moving , true , false, When an object is moving, the position stays the same, true, false.

Bench. S

by
Print
Embed

Leaderboard

Visual style

Options

Switch template

)
Continue editing: ?