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A Block Of Mass M Is Attached To The Lower End Of A Vertical Spring.The Spring Is Hung From A...
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As Shown In Figure The Tension In The Horizontal Cord Is 30 N.The Weight W And Tension...
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Three Blocks A,B And C Of Masses 4 Kg,2 Kg And 1 Kg Respectively, Are In Contact On A Frictionless...
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A Rope Of Length L Is Pulled By A Constant Force F...
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A Block Of Mass M Is Pulled Along A Horizontal Frictionless Surface By A Rope Of Mass M...
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If Two Force Of 5N Each Are Acting Along X And Y Axes,then The Magnitude And Direction...
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Three Forces Starts Acting Simultaneously On A Particle...
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A 5000 Kg Rocket Is Set For Vertical Firing. The Exhaust Speed Is 800m/s. To Give An Initial Upward Acceleration Of 20 M/s...
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In The First Second Of Its Flight, Rocket Ejects 1/60 Of Its Mass With A Velocity Of 2400 M/s.
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In The First Second Of Its Flight
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If The Resultant Of All The External Forces Acting On A System Of Particles Is Zero...
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A Bullet Of Masses 10 G Moving With 300m/s ...
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A Large Force Is Acting On A Body For A Short Time.The Impulse Imparted Is Equal To The Change In
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A Gardner Waters The Plants By A Pipe Of Diameter 1mm.The Water Comes Out At The Rate...
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The Mass Of A Hydrogen Molecule Is ...
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A Shell Of Mass 5M, Acted Upon By No External Force And Initially At Rest, Burst Into Three Fragments...
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A Body Of Mass 1000kg Is Moving Horizontally With A ...
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A Body Of Mass M At Rest Explodes Into Three Pieces, Two Of Which Of Mass M/4 Each Are Thrown Off In Perpendicular...
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A Gun Fires A Bullet Of Mass 50 G With A Velocity Of 30m/sec .Because Of This The Gun Is Pushed Back With A Velocity Of...
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A Light Spring Balance Hugs From The Hook Of The Other Light Spring Balance And A Block Of Mass M Kg Hangs ...
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In An Air Collision Between An Aeroplane And A Bird, The Force Experienced By The Bird As Compared...
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