A body is moving with 10m/s initial velocity and its acceleration is 10m/s2. The final of the body in 20 sec is
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ANSWER:
u=10m/s.
a=10m/s^2.
t=20s.
Using Newton's 1st law of motion,we get:
v=u+at.
v=10+10*20
v=210m/s.
u=10m/s.
a=10m/s^2.
t=20s.
Using Newton's 1st law of motion,we get:
v=u+at.
v=10+10*20
v=210m/s.
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Given data is
Initial velocity = Vi = 10 m/s
Acceleration = a = 10 m/s²
Time = t = 20 sec
Final velocity = Vf = ?
Solution:
Using 1st Equation of motion:
Vf = Vi + at
Substituting the values, we get:
Vf = 10 + (10) (20)
Vf = 10 + 200
Vf = 210 m/s
Which is the required final velocity of the body.
Initial velocity = Vi = 10 m/s
Acceleration = a = 10 m/s²
Time = t = 20 sec
Final velocity = Vf = ?
Solution:
Using 1st Equation of motion:
Vf = Vi + at
Substituting the values, we get:
Vf = 10 + (10) (20)
Vf = 10 + 200
Vf = 210 m/s
Which is the required final velocity of the body.
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