Question

if B and C are the same level on trajectory and the time difference between these two points is t_v similarly A and D are also at the same level and the time difference between these two points is T_2 then find t_2^2-t_1^2

Answer 1

Difference between weight &mass in 5 points if B and C are the same level on trajectory and the time difference between these two points is t_v similarly A and D are also at the same level and the time difference between these two points is T_2 then find t_2^2-t_1^2 dB SPL the day ahead on the

Answer 2

Answer:

8h/g here h is the perpendicular distance between bc and ad