A ball is dropped from a high-rise platform at t = 0 starting from rest. After 6 s another ball is thrown downwards from the same platform with a speed v. The two balls meet at t = 18 s. What is the value of v? (Take g = 10 m s⁻²)
Physics · Kinematics Part-1 (one dimension) · Motion under gravity
A ball is dropped from a high-rise platform at t = 0 starting from rest. After 6 s another ball is thrown downwards from the same platform with a speed v. The two balls meet at t = 18 s. What is the value of v? (Take g = 10 m s⁻²)
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