For a system mass of 600g and a hanging weight of 0.50 N, determine the acceleration of the system

One form of energy can be another type of energy. a. created to form b. transformed into c. destroyed and then created to form

Does heating a metal wire increase or decrease its electrical resistance? why?

The stopwatch used by a student to measure velocity of a pulse in a slinky was of least count 0.1 second. he stops the stopwatch when a pulse has made 3 journeys from one end to the other of the slinky. he finds the seconds hand to be at 52nd division. calculate the correct time noted by him.