One of the rectangular components of a velocity of 80 km/h is 40 km/h . find other component
Answers
Answered by
8
R=80km/h u=40km/h v=?
R^2 =u^2+v^2
6400=1600+v^2
v^2=6400-1600
v=40sqrt{3} km/h
R^2 =u^2+v^2
6400=1600+v^2
v^2=6400-1600
v=40sqrt{3} km/h
Similar questions