a magnetic flux of 4.72 x 10^-4 Wb passes through a loop oriented 65.5 degrees to a magnetic field of 1.44 T. what is the area of the loop

Write short note on the following ; collision theory, rotation angle and angular velocity, centripetal acceleration, coriolis force, and newton's law of gravitation.

Which graph best represents the relationship between the electric current and the rate at which a magnet is turning inside an electric generator?

The seven sisters, seven stars located more than 400 light-years away in the taurus constellation can be seen here with venus and another constellation, orion. the seven stars stay grouped together but seem to move, like the planet venus. why do stars seem to move like planets in the night sky?