Calculate the horizontal distance travelled by a ball throw with a velcoity ` 20 sqrt 2 ms^(-1)` without hitting the ceiling of an anditorium of heith `20 m. Use ` g= 10 ms^(-2)`.

The ceiling of a tunnel is 5 m high. What is the maximum horizontal distance that a ball thrown with a speed of 20 ms^(-1) can go without hitting the ceiling of the tunnel (g= 10ms^(-2))

The ceiling of a tunnel is 5 m high. What is the maximum horizontal distance that a ball thrown with a speed of 20 ms^(-1) can go without hitting the ceiling of the tunnel (g= 10ms^(-2))

The ceiling of a long hall is 20 m high. What is the maximum horizontal distance that a ball thrown with a speed of 40 ms^(-1) can go without hitting the ceiling of the hall (g=10 ms^(-2))

The ceiling of a long hall is 20 m high. What is the maximum horizontal distance that a ball thrown with a speed of 40 ms^(-1) can go without hitting the ceiling of the hall (g = 10 ms^(-2) ) ?

The ceiling of a long hall is 20 m high. What is the maximum horizontal distance that a ball thrown with a speed of 40ms^(-1) can-go without hitting the ceiling of the hall? (g = 10 ms^(-1))

The ceiling of a tunnel is 5 m high. What is the maximum horizontal distance that a ball thrown with a speed of 20 m/s, can go without hitting the ceiling of the tunnel? ( g=10 m/s^2 )

The ceiling of a long hall is 20 m high. What is the maximum horizontal distance that a ball thrown with a speed of 40 m can go without hitting the ceiling of hall (g=10 ms^(-2)) ?

The ceiling of a long hall is 20 m high. What is the maximum horizontal distance that a ball thrown with a speed of 40 m can go without hitting the ceiling of hall (g=10 ms^(-2)) ?