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AAKASH SERIES-APPENDICES (REVISION EXERCISE)-MOTION IN A PLANE
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- The rectangular components of a vector lying in xy plane are (n+1) and...
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- A mass kg is suspended by a weightless string. The horizontal force re...
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- Two particles having position vectors vec(r1) = (3veci+5vecj)m and vec...
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- Four persons A, B, C and D initially at the corners of a square of sid...
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- A particle moving with a velocity equal to 0.4 ms^(-1) is subjected to...
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- Velocity of particle at time t=0 is 2ms^(-1).A constant acceleration o...
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- A vertical disc has three grooves directed along chords AB, AC and AD....
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- A particle has an initial velocity 3hati+4hatj and an acceleration of ...
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- Three particles A, B & C start from the origin at the same time, A wit...
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- A paricle starts from the origin at t = 0s with a velocity of 10.0 hat...
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- An aeroplane flies along a straight line from A to B with a speed v0 a...
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- The distance between two moving particles P and Q at any time is a . I...
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- A ship is moving due east with a velocity of 12 m/sec, a truck is movi...
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- Two stones are projected from the top of a tower in opposite direction...
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- A motor car A is travelling with a velocity of 20 m/s in the north-wes...
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- When two bodies approach each other with the different speeds, the dis...
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- A boat going down stream crosses a float at a point A. 't1' minutes la...
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- It is raining at a speed of 5 ms^(-1) at an angle 37^@ to vertical, to...
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- Rain, pouring down at an angle a with the vertical has a speed of 10 m...
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