A ball is dropped from the top of a tower of height h. What time does

1.	A ball is dropped from the top of a tower of height h. What time does it take to reach the ground? What will be its speed at the time of striking the ground
Answer» Answer: as none of the valus are given , we will take the variable VALUES a = g u = 0 [ as body is falling freely ] H = 1/2gt² [ by substituting the values of u , a in the equation of motion ] here , S = H = h velocity at reaching the GROUND is given by, V = gt [ by substituting the values of u , a ] t = V / g hope it helped and PLEASEEE mark as brainliest:)

A ball is dropped from the top of a tower of height h. What time does it take to reach the ground? What will be its speed at the time of striking the ground

Answer»

Answer:

as none of the valus are given , we will take the variable VALUES

a = g

u = 0 [ as body is falling freely ]

H = 1/2gt² [ by substituting the values of u , a in the equation of motion ]

here , S = H = h

velocity at reaching the GROUND is given by,

V = gt [ by substituting the values of u , a ]

t = V / g

hope it helped and PLEASEEE mark as brainliest:)

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A ball is dropped from the top of a tower of height h. What time does it take to reach the ground? What will be its speed at the time of striking the ground

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