A stone is dropped from a height 300 m and at the same time another stone is projected vertically upwards with a velocity of `100m//sec`. Find when and where the two stones meet.

A stone is dropped from top of a tower 300m high and at the same time another is projected vertically upward with a velocity of 100 "ms"^(-1) . Find when and where the two stones meet.

A stone is dropped from a height of 100 m and at the same time another stone is thrown vertically upwards with velocity of 40ms^(-1) . When and where will the two stones meet ? (g=10ms^(-2))

A stone is allowed to fall from the top of a tower 300 m height and at the same time another stone is projected vertically up from the ground with a velocity 100 m//s . Find when and where the two stones meet?

A stone is allowed to fall from the top of a tower 300 meters high and at the same time another is projected vertically upwards with a velocity of 7.5 meter/sec. Find when and where the two stones meet?