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gallium
Questions (9)
is it possible to launch satelite whìch rotates just above kathmandu?
0 answers
290 views
a ball of mass 0.1kg makes an elastic head on collision with a ball of unknown mass,initially at rest .if the 0.1kg ball
1 answer
1,554 views
calculate the work done in lifting a 300N weight to a height of 10 m with an acceleration 0.5m/second square.
2 answers
610 views
an elevator weighing 500kg f moving upward and tension in the supporting cable is 50000N.find upward acceleration.
3 answers
1,100 views
a bullet moving with a velocity of 100m/s pirces a block of wood and moves out with velocity of 10m/s.if thickness of the block
1 answer
932 views
a constant force acts for 3s on a body of mass 16kg and then ceases to act.during the next 3s,the body covers 81m.find the
2 answers
1,570 views
Resultant displacement from 12m east to5m north to9m vertically upward
2 answers
516 views
give the reaction when lead nitrate is heated
1 answer
406 views
a body displaced 12m due to east then 5m due to north then 9m vertically upward what is the resultant displacement?
3 answers
553 views
