Can someone please help me with the following?
An aeroplane of mass 1.5 x 104 kg is moving at 60ms-1.
The pilot then revs up the engine so that the forward thrust of the propeller becomes 7.5 x 104 N. If the force of the air resistance has a magnitude
of 4.0 x 104 N, find the speed of the...
I think that i understand, manifold to manifold transformations,spherical coordinates! I am only beginning my physics journey, it would seem that i have a long way to go.