What is the acceleration and how much time is needed to travel 200 m?
(M = meters)
Thanks for any help!
(M = meters)
Thanks for any help!
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Accelaration is 10/8 m/s^2
Time is 8 Seconds
How:
V = Vi + A*T
=> 30 = 20 + A*T
=> A * T = 10
S = Si + Vi * T + 1/2 A * T * T
=> S = Si + Vi * T + 1/2 * (A * T) * T
=> 200 = 0 + 20T + 1/2 * 10 * T
=> 200 = 25T
=> T = 8
Hence A = 10/8
V = Final Velocity
Vi = Initial Velocity
T = Time Taken
A = Accelaration
S = Displacement
Time is 8 Seconds
How:
V = Vi + A*T
=> 30 = 20 + A*T
=> A * T = 10
S = Si + Vi * T + 1/2 A * T * T
=> S = Si + Vi * T + 1/2 * (A * T) * T
=> 200 = 0 + 20T + 1/2 * 10 * T
=> 200 = 25T
=> T = 8
Hence A = 10/8
V = Final Velocity
Vi = Initial Velocity
T = Time Taken
A = Accelaration
S = Displacement
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