An object of mass 15 kg is moving with a uniform velocity of 4 m s–1 . What is the kinetic energy possessed by the object?
NCERT Class IX
Sciences - Main Course Book
Chapter 11. Work and Energy
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the kinetic energy will be 30 kg m s-1
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Mass of object is 15 kg
Velocity is 4 m/s
Therefore Kinetic energy of object is 1/2*m* v^2
Therefore K.E = 30 J
I HOPE THIS HELPS
◀PHYSICS MADE SIMPLE▶
@Sid000 #!!
Velocity is 4 m/s
Therefore Kinetic energy of object is 1/2*m* v^2
Therefore K.E = 30 J
I HOPE THIS HELPS
◀PHYSICS MADE SIMPLE▶
@Sid000 #!!
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