JEE Main Physics question
A bullet is fired with a speed of in order to hit a target 100 away. If , the gun should be aimed [MP PET 1996]
Answer: (B)
Solution
Time of flight s; drop m cm, so the gun must be aimed 5 cm above the target.
A bullet is fired with a speed of in order to hit a target 100 away. If , the gun should be aimed [MP PET 1996]
Time of flight s; drop m cm, so the gun must be aimed 5 cm above the target.