Answer: u = 0 m/s v = 15 m/s g = 10 m/s2 h = ? From the third equation of motion. v2 = u2 + 2gh (15)2 = 0 + 2 × 10 × h 225 = 20h 225/20 = h 11.25 = h h = 11.25 m Reply
Answer:
u = 0 m/s
v = 15 m/s
g = 10 m/s2
h = ?
From the third equation of motion.
v2 = u2 + 2gh
(15)2 = 0 + 2 × 10 × h
225 = 20h
225/20 = h
11.25 = h
h = 11.25 m