Calculate the angular speed of a bicycle wheel that makes 240 rotations in 6 minutes

Explain the consequences of this addiction to the brain tissue

Connie has $660,000 she wants to save. if the fdic insurance limit per depositor, per bank, is $250,000, which of these way is distributing her money between three banks will guarantee that all of her money is insured ?

Suppose a wire with a current is pushed upward by a magnetic field. how would the wire move if the direction of the current reversed? explain your answer.