When the power in their house unexpectedly went off, radhika's mother said that she would check and replace the fuse. what exactly would she replace ? a) a piece of wire b) a bulb. c) an electric meter. d) a switch

Which branches of natural science include the study of an organism that lived 10 million years ago

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.

An electron is ejected into a horizontal uniform e⃗ field at a parallel horizontal velocity of v0. assume the electron's initial position x0, initial velocity v0, time t, magnitude of electric field e, electron's mass m, and the magnitude of the electron's charge |e|. ignore the force that earth exerts on the electron. assume the e⃗ field is in the same direction as the initial velocity. part a define the equation for the electron's velocity. express your answer in terms of the variables v0, |e|, t, e, and m.