A. 20m
B. 40m
C. 80m
D. 160m
E. 200m
Correct Answer:
Option C – 80m
Explanation
Initial horizontal velocity = 20m/s
Initial vertical velocity = 0
s = ut + ½gt² = 0 x 5 x 4²
= 80m
A. 20m
B. 40m
C. 80m
D. 160m
E. 200m
Correct Answer:
Option C – 80m
Explanation
Initial horizontal velocity = 20m/s
Initial vertical velocity = 0
s = ut + ½gt² = 0 x 5 x 4²
= 80m
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