Ask a New Question

A girl of mass 48.0

A boy and a girl on aplay ground see saw .The see saw has a mass of 30kg and is pivoted at it's center.Their mother has to hold
1. 2 answers
2. asked by James
3. 187 views
A boy of mass 40kg and a girl of mass 30kg play on seesaw of negligible weight if the boy sits 3m from the pivot where must the
1. 0 answers
2. asked by Anonymous
3. 195 views
A boy has a mass 40kg and a girl of mass 30kg play on a see-saw, where must the girl sit to make it balance?
1. 1 answer
2. asked by atiyya
3. 738 views
A boy and girl sit on a seesaw of length 4m, balanced at its center. The girl sits at the far end and has a mass of 50kg. The
1. 1 answer
2. asked by Lola
3. 1,273 views
A 38 kg girl and an 8.4 kg sled are on the frictionless ice of a frozen lake, 16 m apart bu connected by a rope of negligible
1. 1 answer
2. asked by johnny
3. 923 views
girl of mass 40kg having v 2m/s jumps on a stationary cart of mass 4 kg find the velocity of girl when the cart starts moving
1. 1 answer
2. asked by divya
3. 628 views
A girl of mass (Mg) is standing on a plank of mass (Mp). Both are originally at rest on a frozen lake that constitutes a
1. 3 answers
2. asked by Rrjey
3. 6,096 views
A girl runs up a stairway that is 6m high with a 500g book, her mass is 70kg. Take g=10m/s2 calculate (a) weight of the book (b)
1. 1 answer
2. asked by Godfrey
3. 560 views
a young girl with a mass of 46 kg is hanging motionless from a tree branch. what is the net force on the girl
1. 1 answer
2. asked by grayson
3. 488 views
A girl pushes on a box of Christmas Ornaments with a mass of 12 kg and it moves an acceleration of 2m/s^2. With what force does
1. 3 answers
2. asked by Jim
3. 987 views