What is the frictional force exerted on a book sliding across a table if its mass is 1.2 kg and and the coefficient of friction between the book and table is 0.500?

Air flows upward in the wick of a lantern because of the liquid property called

Name the non metal condut electricity

Avery long solenoid of inner radius 2.75 cm creates an oscillating magnetic field of the form = for this solenoid, =0.00425 t and =319 rad/s. (a)what is the maximum value of the induced electric field at a perpendicular distance 1.45 cm from the axis of the solenoid? (b) what is the maximum value of the inducted electric field at a point 5.85 cm perpendicular from the axis of the solenoid?