A vehicle is moving with a velocity of 19.6 m/s, whose mass is 200 kg. What is the magnitude of force required to stop the vehicle in 10 sec
Answers
Given : A vehicle is moving with a velocity of 19.6 meter per second whose mass is 200 kg
To Find : the magnitude of force required to stop the vehicle in 10 seconds
Solution:
vehicle is moving with a velocity of 19.6 meter per second
u = 19.6 m/s
v = 0 m/s ( stop /rest )
t = 10 sec
v = u + at
=> 0 = 19.6 + a * 10
=> a = -1.96 m/s²
force required to stop = - F
F = ma
=> Force required to stop = -ma
m = 200 kg a = -1.96 m/s²
=> Force required to stop = - 200(-1.96)
= 392 N
magnitude of force required to stop the vehicle in 10 seconds = 392 N
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Answer:
Given : A vehicle is moving with a velocity of 19.6 meter per second whose mass is 200 kg
To Find : the magnitude of force required to stop the vehicle in 10 seconds
Solution:
vehicle is moving with a velocity of 19.6 meter per second
u = 19.6 m/s
v = 0 m/s ( stop /rest )
t = 10 sec
v = u + at
=> 0 = 19.6 + a * 10
=> a = -1.96 m/s²
force required to stop = - F
F = ma
=> Force required to stop = -ma
m = 200 kg a = -1.96 m/s²
=> Force required to stop = - 200(-1.96)
= 392 N
magnitude of force required to stop the vehicle in 10 seconds = 392 N
Learn More:
a body of mass 1 kg is moving with velocity of ( 4i+3j ) m/s which ...
brainly.in/question/32000286
the car of mass 1500 kg is moving with constant velocity 10m/s ...
brainly.in/question/24941582