The projection of vector A along vector B is: — Physics | Mockzy | Mockzy

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A

A cosθ

B

A sinθ

C

A/B

D

AB

The definite integral ∫₀² x dx equals:

Which of the following is correct for small angles (θ in radians)?

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A vector A of magnitude 10 N makes an angle of 60° with the x-axis. Its x-component is:

î × î equals:

The angle between vectors A = î + ĵ and B = î - ĵ is:

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The cross product of two vectors A and B inclined at angle θ has magnitude:

Using integration, the work done by a variable force F = kx from x=0 to x=d is:

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