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NEET PREVIOUS YEAR (YEARWISE + CHAPTERWISE)-MOTION IN TWO AND THREE DIMENSION-All Questions
- For angles of projection of a projectile at angle (45^(@) - theta) and...
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- A stone tied to the end of string 1m long is whirled in a horizontal c...
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- If a vector 2hat(i)+3hat(j)+8hat(k) is perpendicular to the vector 4ha...
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- the circular motion of a particle with constant speed is
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- If |AxxB| = sqrt3 A.B, then the value of |A+B| is
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- The vector sum of two forces is perpendicular to their vector differen...
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- A particle moves along a circle if radius (20 //pi) m with constant ta...
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- A wheel of radius 1 m rolls forward half a revolution on a horizontal ...
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- A stone is attached to one end of a straing and roteted in verticle cr...
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- Two particle are projected with same initial velocities at an angle 30...
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- What is the value of linear velocity, if vecomega=3hati-4hatj+hatk and...
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- Person aiming to reach the exactly opposite point on the bank of a str...
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- If a unit vector is represented by 0.5hati + 0.8hatj + chatk the value...
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- A boat which has a speed of 5 km per hour in still water crosses a riv...
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- Find the torque of a force vecF= -3hati+hatj+5hatk acting at the poin...
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- A body is whirled in a horizontal circle of radius 20cm. It has an an...
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- A bullet is fired from a gun eith a speed of 1000m/s on order to hit t...
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- The position vectors os a particle is r=(acosomegat)hati+(aomegat)hatj...
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- Which one of the following is not the vector quantity?
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- The angles between the two vectors vecA=3hati+4hatj+5hatk and vecB=3ha...
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