A soccer player kicks a ball from level ground with an initial speed of 20 m/s
PHYSICS · Subjective · A Level · Physics · Mechanics and materials · Mechanics and materials
Problem
A soccer player kicks a ball from level ground with an initial speed of 20 m/s. The ball must land on the ground 15 m away. Determine both possible launch angles, in degrees, that meet this requirement. Use g=9.8m/s2 and give each angle to one decimal place.