The rate at which correct flows is measured in _?

A:volts

B:ohms

C:amperes

D:charges

How states of matter can change forms

A technician is working on an MRI machine. To test it, the technician turns on the MRI machine that produces a strong magnetic field, but then he accidentally drops a screwdriver in this magnetic field.

What happens to a magnetic field if the current carrying wire A has three times as many loops but the same current as the current carrying wire B? A. Wire A will have a lower magnetic field than wire B. B.

A cold front moves through and the temperature drops by 20 degrees. in which temperature scale would this 20 degree change represent the largest change in temperature?

804 n of force are applied to a 51.7 kg. What is the acceleration that the object experiences?

Before we can use parallax to measure the distance to a nearby star, we first need to know

In which of the following wave types is the particle motion parallel to wave motion? A longitudinal wave B s wave C surface wave D transverse wave

State the molecular theory of magnetism

A 0.50 kg croquet ball is initially at rest on the grass. When theball is struck by a mallet, the average force exerted on it is240 N. If the ball's speed after beingstruck is 3.0 m/s, how long was the malletin contact with the ball?

What is the speed of a 0.145kg baseball if its kinetic energy is 109J?