As it passes the origin, what are the strength and direction of the magnetic field at the (1 cmcm, 0 cmcm, 0 cmcm) position? Give your answer using unit vectors. Express your answer in terms of the unit vectors i^i^i_unit, j^j^j_unit, and k^k^k_unit. Use the 'unit vector' button to denote unit vectors in your answer.

Atwo-stage air compressor operates at steady state, compression 10m^3/min of air from 100 kpa and 300k to 1200 kpa. an intercooler between the two stages cools the air to 300k at a constant pressure of 350 kpa. the compression processes are isentropic. a) calculate the power required to run the compressor, in kw b) compare the result to the power required for isentropic compression from the same inlet state to the same final pressure.

Consider the following position function. find (a) the velocity and the speed of the object and (b) the acceleration of the object. bold r left parenthesis t right parenthesisr(t)equals=left angle 6 t superscript 4 baseline comma 2 t cubed right angle6t4,2t3 for tgreater than or equals≥0

Why do astronauts in the space shuttle weigh less?