Question

Number of correct
statements are
For a projectile, wit
stationary frame path (or)
trajectory is a parabola
1) For a projectile, wit
stationary frame path (or)
trajectory is a ellipse
III) Acceleration of a
projectile relative to another
projective is zero
IV) Path of projectile wit
frame of another projectile is
a straight line​

Answer 1

Answer:

Vab

58. IF

1) 5 N

|A| = 4N, 18 = 3N the value of LĀx BP +ABY=

2) 25 N

3) 144 N

10