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A boy of mass 50kg,climb
A boy of mass 50kg,climb a hii of 5m high,calculate the power use
{1}when the boy used the total time of 20s.[g:10m/s]
3 answers
asked by
TASLIM
605 views
Blocks A A (mass 6.50kg kg ) and B B (mass 10.50kg kg ) move on a frictionless, horizontal surface. Initially, block B B is at
1 answer
asked by
josh
843 views
a 50kg object is suspended by a rope over a pulley which is connected to a large mass of 61.3kg. The mass rests on a 30 degree
3 answers
asked by
Anonymous
706 views
Block B has a mass of 4.50kg and is moving to the left at a speed of 4.50m/s. Block A has a mass of 6.50kg and is moving to the
1 answer
asked by
Ashley
774 views
A hiker climbs a hill 300m high and weighs 50kg. Calculate the power if she takes 1 hour to climb the hill
2 answers
asked by
Lame
679 views
A CRATE OF MESS 50KG IS LYING ON A 30DEGREE INCLINE, A STEEL BALL OF MASS 20KG IS ATTACHED TO THE CRATE WITH A ROPE.THE ROPE IS
1 answer
asked by
MORENA
1,174 views
A 50kg mass and a 85kg mass are hung over a frictionless pulley what is the acceleration of the system
0 answers
asked by
Sam
428 views
A bicycle of mass 14.6 kg and a rider of mass 50kg generate a net force of 12N.How fast are they going after 2.0 seconds?
1 answer
asked by
Anonymous
594 views
A bicycle of mass 14.6 kg and a rider of mass 50kg generate a net force of 12N.How fast are they going after 2.0 seconds?
0 answers
asked by
nelly
498 views
A bicycle of mass 14.6 kg and a rider of mass 50kg generate a net force of 12N.How fast are they going after 2.0 seconds?
1 answer
asked by
nini
948 views