How high is the highest point of trajectory

Reference no: EM13563512

a cannon sends a projectile towards a target a distance1420m away. The initial velocity makes an angle 21 degrees with thehorizontal. the target is hit.

What is the magnitude of the initial velocity?

ans. in unitsof m/s.

How high is the highest point of trajectory?

ans in unitm

How long does it take for the projectile to reach the target?

ans. in unit s.

Reference no: EM13563512

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