1.What should be the momentum (in gram centimetre per second) of a particle if its de Broglie wavelength is 1 A˚1\,\text{Å}1A˚ and the value of hhh is 6.6252×10−27 erg s6.6252 \times 10^{-27}\,\text{erg s}6.6252×10−27erg s?a.6.6252×10−19 g cm/s6.6252 \times 10^{-19}\,\text{g cm/s}6.6252×10−19g cm/sb.6.6252×10−21 g cm/s6.6252 \times 10^{-21}\,\text{g cm/s}6.6252×10−21g cm/sc.6.6252×10−24 g cm/s6.6252 \times 10^{-24}\,\text{g cm/s}6.6252×10−24g cm/sd.6.6252×10−27 g cm/s6.6252 \times 10^{-27}\,\text{g cm/s}6.6252×10−27g cm/sLogin to continueOnly logged in users canattempt or see the solution.