Where is the magnetic field of a bar magnet the strongest?

A.

at the north and south poles

B.

next to the south pole

C.

in the middle of the magnet

D.

between the north and south poles

In a game of pool, why will the balls eventually stop after a collision?

An object with a mass of 500 kg is dropped from a tall crane. After having fallen 70 % of the total distance to the ground, the object has a potential energy of 44100 joules. What is its kinetic energy at this time?

Which of the following is mostly to be found in crystalline form? Concrete Glass Plastics Quartz

Viewing moving objects from pond water under his microscope and named then animalcules

Which of the following is not a galilean moon? a. callisto b. titan c. io d. ganymede

Whats a similarity between distance and displacement

What is the difference between analog and digital sound transmission?

A 20 kilogram ball rolls down a 10 meter ramp at the rate of 15 meters per second.

Why does the falling speed of a ball keeps increasing every second when it is dropped from a building?

In your own words describe an interaction between the chromosphere and the hydrosphere