A body of mass 2 kg is moving with a speed of 10 ms. It is now given an acceleration of 3 ms? for 5 seconds. Calculate the final kinetic energy of the body. ​

the answer would be c. motion and direction

i hope this : )

the electric field is a “force field” around a charged object that illustrates the direction the electric force would push an imaginary 

. west

it's when something is going so fast it makes a loud noise, breaking the sound barrier, for example: a jet makes a loud noise, not only cause of the jet but because they reached a point where they went so fast that you can year the noise from various parts, kinda like a police car, lets say the car was going   so fast that you hear the siren of the cop car right next to you, but the car is probably a mile a way, it's cos the siren was next to you a few seconds if you understand me