Three particles start from the origin at the same time, one with a velocity a, alone X−axis, the second along the Y−axis with a velocity b and the third along x=y line. The velocity of third particle so that the three may always lie on the same plane is
24
Aug
Three particles start from the origin at the same time, one with a velocity a, alone X−axis, the second along the Y−axis with a velocity b and the third along x=y line. The velocity of third particle so that the three may always lie on the same plane is alone X−axis one with a velocity [...]