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KE = ½ (900kg)*(20m/s)^2
Acar of mass600kg is moving at aspeedof 20m/s.it collides with a statinoary car of mass 900kg.if the first car of mass 900kg.if
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KE = ½ (900kg)*(20m/s)^2
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SAM
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A 900kg vw is traveling at 29m/s. What is the vw's K.E
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What is the momentum of a car of 1,900kg at a constant velocity of 20 m/s
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Please show me the steps to solve this:
KE = ½ (900kg)*(20m/s)^2
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asked by
SAM
473 views
A car of 900kg accelerates uniformly from rest to a speed of 30 m/s in 15 seconds.what is its power?
2 answers
asked by
Shahzaib
937 views
a small 900kg sports car can deliver 100Hp to the pavement. how quickly can it reach 30m/s from rest?
1 answer
asked by
austin
569 views
A car of mass 900kg moves at 10 m/s. what is the braking force required to stop the car in a time of 5 seconds?
1 answer
asked by
shantae
448 views
the momentum of 900kg car initially moving north at 10m/s increases by 10,800. calculate the final velocity of the car.
1 answer
asked by
gem
1,527 views
A metal block of density 900kg/m3 weighs 60N in air . Find its weight when immersed in paraffin wax of density 800kg/m3
9 answers
asked by
Hidf
5,600 views