The law of motion of a point P with a mass of 2 kg given (coordinate...

 

Transcribed Image Text:

The law of motion of a point P with a mass of 2 kg given (coordinate values indicated in meters) as follows = −2+2 cos 2πt, y(t) = 2 sin 2πt x(t) = Find the absolute value of the speed of the point (expressed in m/s) at the moment of 1.0 s, and the magnitude of the force (expressed in N) acting on the body. Two correct numbers must be marked. A) 158 B) 21 C) 125 D) 13 E) 35 The law of motion of a point P with a mass of 2 kg given (coordinate values indicated in meters) as follows = −2+2 cos 2πt, y(t) = 2 sin 2πt x(t) = Find the absolute value of the speed of the point (expressed in m/s) at the moment of 1.0 s, and the magnitude of the force (expressed in N) acting on the body. Two correct numbers must be marked. A) 158 B) 21 C) 125 D) 13 E) 35

Answer rating: 100% (QA)

The detailed answer for the above question is provided below The motion of the point P is given by parametric functions for xt and yt To find the spee... View the full answer