The maximum distance between the transmitting and receiving TV towers is `D`. If the heights of both transmitting and receiving towers are doubled then the maximum distance between them becomes

The maximum distance between the transmitting and receiving TV towers is D. If the heights of both transmitting and receiving tower are doubled then the maximum distance between them becomes.

The maximum distance between the transmitting and receiving TV towers is 72 km. If the ratio of the heights of the TV transmitting tower to receiving tower is 16:25 , the heights of the transmitting and receiving towers are

The maximum distance between the transmitting and receving TV towers is 64 km . If the ratio of the heights of the TV transmitting tower to receiving tower is 4 : 9 , the heights of the transmitting and receiving tower are

The maximum distance between the transmitting and receving TV towers is 72 km . If the ratio of the heights of the TV transmitting tower to receiving tower is 16 : 25 , the heights of the transmitting and receiving tower are

If the heights of transmitting and the receiving antennas are each equal to h, the maximum line-of-sight distance between them is (R is the radius of earth)