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A mass M kg is suspended by a weightless...

A mass M kg is suspended by a weightless string. What is the horizontal force that is required to displace it until the string makes an angle of `45^@` with the initial direction ?

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MBD PUBLICATION-VECTOR ANALYSIS-QUESTION BANK
  1. A force of 60 kg wt is applied horizontally find its rectangular compo...

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  2. A force of 60 kg wt is applied horizontally find its rectangular compo...

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  3. A mass M kg is suspended by a weightless string. What is the horizonta...

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  4. Two forces of each magnitude 5N are inclined to each other at 60^@.Fin...

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  5. Two vectors magnitude 2P and P are inclined to each other at a certain...

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  6. Find the magnitude of vectors vecA=2hati+3hatj-hatk and vecB=6hati-8ha...

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  7. Find the direction cosine of vector vecA=3hatj+2hatj+hatk.

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  8. What vector added to vecA=4hati-hatj+2hatk and 2hati+hatj-hatk will gi...

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  9. Vectors vecP=hati+2hatj+3hatk and vecQ=2hati+ahatj-5hatk are perpendic...

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  10. Find the angle between the vectors vecp=3hati+hatj+2hatk and vecQ=hati...

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  11. If vecA=2hati-4hatj-2hatk and vecB=hati+hatj+6hatk . What is the angle...

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  12. If vecA=3hati+4hatj and vecB=7hati+24hatj find a vector having the sa...

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  13. A force vecF=2hati+hatj+hatk has a displacement vecr=hati-hatj+2hatk m...

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  14. Find sine of the angle between the vectors vecA=hati+2hatj+3hatk and v...

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  15. If vecP=hati+2hatk and Q= 2hati+hatj-2hatk Find the unit vector paral...

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  16. Find the area of the parallelogram formed by the vectors vecP=3hati-4h...

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  17. Should a quantity having magnitude and direction be necesserily a vect...

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  18. Under what condition the sum and difference of two vectors will be equ...

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  19. Under what condition the directions of sum or difference of two vector...

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  20. Can the sum of two vectors be scalar ? Can it be a numeric ?

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