Who among the following have bought Van heusen shirt?
From (i), (ii), (iii) we get, C bought US Polo shirt but not of the colour yellow or pink. D bought red colour shirt but not of the brand Tommy Hilfiger or Adidas. G bought Peter England shirt of black colour. From (iii), (iv) and (v) we get, E bought Allen solly shirt, B have violet colour shirt, A did not bought Red tape. The one who bought yellow colour shirt have the brand Tommy Hilfiger. The one who bought Red tape shirt is of blue colour. A did not bought Red tape shirt, this means F bought Red tape shirt of blue colour. C did not like yellow and pink colour, this means E likes Pink colour. D did not have the brand Tommy Hilfiger or Adidas, so B is having Adidas brand. Now the final arrangement is:
In an experimental arrangement of a Fresnel's biprism, monochromatic light of wavelength 2. is used to produce interference fringe pattern. On introduc...
The experimental evidence that the electron exhibits wave-like characteristics was first provided by:
What is the momentum of an object of mass 1/2 m, moving with a velocity of 2V?
The wavelength produced by a He-Ne laser corresponds to the transition in:
Two cars A and B are running at velocities of 60km per hour and 45 km per hour. What is the relative velocity of car A with respect to car B, if both ar...
A soap bubble shows colours when illuminated with white light. This is due to –
Newton's rings can be obtained in:
The speed of a fast moving electron, having total energy of 2 MeV, is nearly:
Which of the following is NOT a non-contact force?
The oldest type of energy known to man is –