Question
Question: A bullet is fired from a canon with velocity 500 m/s. If the angle of projection is 15<sup>o</sup> a...
A bullet is fired from a canon with velocity 500 m/s. If the angle of projection is 15o and g = 10 m/s2. Then the range is
A
25 × 103m
B
12.5 × 103m
C
50× 102m
D
25 × 102m
Answer
12.5 × 103m
Explanation
Solution
Range(R)=gu2sin2θ=10(500)2sin(2×15)
=12500m=12.5×103m