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Calculate the velocity ratio of
two balls of different masses are thrown vertically upward with same initial velocity .calculate the ratio of ratio of maximum
1 answer
asked by
monica
406 views
A particle of mass 10kg Move in a circular orbit of ratio 2cm with a linear velocity of 0.2m/s calculate the angular velocity,
1 answer
asked by
Fatima
419 views
How to calculate velocity ratio
1 answer
asked by
Anonymous
184 views
A load of 30N is raised 2m when an effort of 10N moves through 8m .calculate velocity ratio
1 answer
asked by
Johnson ofori
246 views
calculate the ratio of momentrum when (a) velocity of an object is doubled (b) mass of an object is halved (c) both mass and
1 answer
asked by
shehzad
518 views
calculate the ratio of momentrum when (a) velocity of an object is doubled (b) mass of an object is halved (c) both mass and
3 answers
asked by
shehzad
729 views
A machine uses an effort of 5N to lift a load of 14N. Calculate the velocity ratio if it has an efficiency of 65%
0 answers
asked by
Khairat
263 views
A machine uses an effort of 5N to lift a load of 14N.Calculate it's velocity ratio,if it has an efficiency of 65%.
2 answers
asked by
Anonymous
748 views
a scrow jack whose pitch is 2mm is used to raise a motor car of mass 900kg through a height of 200cm the length of the tommy bar
4 answers
asked by
Na'anshep k.peter
1,580 views
An aircraft shell is fired vertically upward with a muzzle velocity of 1000m/s, calculate the maximum height it can attain.
0 answers
asked by
Camellia
163 views