A force of 1.2 N is applied to an object of mass 1.5 kg. It accelerates at 0.50m/s . Determine
the force of friction that is acting and the coefficient of kinetic friction involved.

What is the difference between electrically neutral objects and electrically charged objects

Atelevision set that has been running for a while heats up even the air around it. which two laws of thermodynamics could be used to analyze this scenario

The precision of a laboratory instrument is ± 0.05 g. the accepted value for your measurement is 7.92 g. which measurements are in the accepted range? check all that apply. 7.85 g 7.89 g 7.91 g 7.97 g 7.99 g