[" 5.A "1" MeV positron encounters a "1" MeV "],[" electron travelling in opposite direction.The "],[" total energy released is ( "(1n" MeV) "],[[" 1) "2," 27"3.02," 3) "1.02," 4) "2.04]]

A 1 MeV positron encounters a 1 MeV electron travelling in opposite direction. The total energy released is (In MeV )

1 MeV equals

One Mev positron encounters one MeV electron travelling in opposite direction. What is the wavelength travelling in opposite direction. What is the wavelength of photons produced, given rest mass energy of electron or positron =0.512MeV ? Take h=6.62xx10^(-34)J-s .

The rest mass energy of electron or positron is (in MeV )

1 MeV is used to represent

One million electron volt (1 MeV) is equal to