List of top Physics Questions on The speed of a travelling wave asked in BCECE

A stream of water flowing horizontally with a speed of 15 ms^-1 gushes out of a tube of cross-sectional area 10^-2m² and hits a vertical wall nearly. The force exerted on the wall by the impact of water assuming it does not rebound is

A curved road of diameter 1.8 km³ is banked so that no friction is required at a speed of 30 m/s. What is the banking angle ?

Two bodies are projected at angles e and (90°-θ) to the horizontal with the same speed. The ratio of their times of flight is