Two Bodies A And B Are Moving Towards A Plane With Speeds VA And VB Respectively As Shown In Figure. The Speed Of Image Of A With Respect To The Body B Is                                                                                                   

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Question

 

Two bodies A and B are moving towards a plane with speeds VA and VB respectively as shown in figure. The speed of image of A with respect to the body B is

                                                                                                  

Solution

Correct option is

VA + VB

 

    

    

          

     

 

Testing

SIMILAR QUESTIONS

Q1

The largest wavelength in the ultraviolet region of the hydrogen spectrum is 122nm. The smallest wavelength in the infrared region of the hydrogen spectrum (To the nearest integer)is:

Q2

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Q3

 

The size of the face of a dancer is 24 cm ×16 cm. The minimum size of a plane mirror required to see the face of dancer completely by 

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Q5

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Q6

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Q7

 

Two plane mirrors are parallel to each other and spaced 20 cm apart. A luminous point object is placed between them and 5 cm from one mirror. What are the distances from each mirror of the three nearest images in each?    

 
Q8

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Q9

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Q10

A particle executes SHM in front of a concave mirror of radius 1 m, about the centre of curvature, with very small amplitude a. The amplitude of oscillation of the image is