How much work is done in displacing a tall box for 15 m with a force equal to 400 N, when it is applied slightly upward at an angle of 10.0° from horizontal? (W = F. d. cos 6).
10°
2
o 6000 Joules
. 6900 Joules
5908.8 Joules
04980.9 Joules

Agalvanometer has an internal resistance of 100 ω and deflects full-scale at 2.00 ma. what size resistor should be added to the galvanometer to convert it to a milliammeter capable of reading up to 4.00 ma, and how should this resistor be connected to the galvanometer?

Which is not a step in the rock cycle?

Acar moves at 12m/s and coasts up a hill with a uniform acceleration of -1.6m/s2. how far has it traveled after 6.0s?