A body is projected with a velocity of 40m/s at an angle 30° with the horizontal. Find displacement of the body in the first two seconds.
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Answers
Answer:
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The displacement in first 2 seconds is 20√13 m
Explanation:
Given:
Initial velocity of projectile v = 40 m/s
Angle of inclination
To find out:
The displacement of the body in first two seconds
Solution:
The horizontal component of the velocity
m/s
The vertical component of the velocity
m/s
After two seconds
The horizontal displacement of the particle
m
Vertical displacement of the particle
m
Therefore, the displacement of the projectile
m
Hope this answer is helpful.
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