Physics, asked by Akhil4998, 1 year ago

a ball thrown by a boy is catch by another after 2 seconds some distance away in the same level if the angle of projection is 30 the velocity of projection is??

A) 19.6m/s B) 9.8m/s c) 14.7m/s​

Answers

Answered by AABILDHEEN
1

Answer:

Answer:19.6m/s

Answer:19.6m/sExplanation:

TIME=2 SECONDS

GRAVITY=9.8

ANGLE=30°

LET AS ASSUME "U" AS VELOCITY

U=G/2×SIN 30°

U=2×9.8/2×(1/2)

U=19.6.

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