Answer Happy

(1) Which type of radiation is stopped by a sheet of paper ? -ulpha particle b- gamma ry o bela particle d X-ray (2) The existror of the neutrino wun pontulated in order to explain - alpha dncay b gammin minston obeta deny d. fusion and fusion (3) Nuckeas are band together to form nucku by strong foren b- weak free electromagnetår force d-gurity (6) If the intial state of the mucleon 2 han transition into the final state 31. tbe per while electromagnetic rumitan are - E1, E2, Es, EA and ES b-M1, E2, M3, E4 and M5 Mi, M2, M3, M4 and MS d-El. 112. Es, Me and Es (5) Binding energy per melon arisin rapidly at larye A b do not depend on A ries rapidly at all A dhur the same value for all element (6) In the internal enevension, the emitted particle in - Deutrino t arsitul electron ploton dbeta particle (7) The rest man energy of macm pin 105.7 MeV to the minimum energy for you pair production is - 1.022 MeV bo MeV - 2124 Mev +422.8 MeV (8) Photon interacts with matter throngh -photoelectric effect b pair production & Compaa sattarius d all of above (9) A photo interact with an orbital electron and the electron is emitted that the stoman dectre. This phenoment is called rector, wewe --pbotoelectric efect be pair production Comptoi reattering ia X rays