Question
Question: Two particles are projected simultaneously in the same vertical plane, from the same point, but with...
Two particles are projected simultaneously in the same vertical plane, from the same point, but with different speeds and at different angles to the horizontal. The path followed by one, as seen by the other, is-
A
A vertical straight line
B
A straight line making a constant angle (¹900) with the horizontal
C
A parabola
D
A hyperbola
Answer
A straight line making a constant angle (¹900) with the horizontal
Explanation
Solution
Relative acceleration of the particles is zero.