If an electron and a photon have the same wavelength, then they will have the same –

Related MCQs

• Photon is the fundamental unit/ quantum of –
• A wavelength of 0.3 m is produced in air and it travels at a speed of 300 m/s. Then it will be an
• If two bodies of different masses, initially at rest, are acted upon by the same force for the same time, then the both bodies acquire the same -
• A man standing on a edge of a cliff throws a stone vertically upwards with a certain speed. He then throws another stone downwards with the same speed. Find the ratio of the speeds of the two stones when they hit the ground.
• Electron microscope was invented by –
• The mass of an electron in motion depends upon -
• An electron microscope gives higher magnifications than an optical microscope because –
• An electron microscope gives higher magnification than an optical microscope, because:
• What is viewed through an electron microscope?
• A circular plate, a cube and a sphere, all made up of same material and having the same mass, are heated to 300°C and left in a room. Which of them will have the slowest rate of cooling?