Category Archives: Physics assignment examples

Problem 1.

The location of a solid particle of mass M is determined by the following equations:

X=A+Bt+C                         Y=D-Et+Fcos(Gt)                 Z=H+Fsin(Gt)

Where A…H are constants.

Determine the three components of the acceleration as a function of time. Does the time have influence on the direction and magnitude of the acceleration? Continue reading →

Unit: Conversion and Power. Force and Motion

Unit: Conversion and Power

Problem 1. A power station produces 5.609 [GW] of power (1 watt = 1 Joul/1second). How much gasoline should be burned in order to produce the same amount of power? Gasoline has 1,14*[BTU/gallon] on average. Continue reading →