A mass of 30 kg is subject to a force fx 80 n - 40 nmx the


1. A mass of 3.0 kg is subject to a force F(x) = 8.0 N - (4.0 N/m)x The potential energy of the mass is zero at x = 0. What is the potential energy of the mass at x = 2.0 m?

2. At what rate is a 60.0kg boy using energy when he runs up a flight of stairs 10.0m high, in 8.00s?

Request for Solution File

Ask an Expert for Answer!!
Physics: A mass of 30 kg is subject to a force fx 80 n - 40 nmx the
Reference No:- TGS01295191

Expected delivery within 24 Hours