Two particles A and B are …
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Payal Singh 8 years, 6 months ago
{tex}(mV)_A={h\over λ_A }{/tex}
{tex}(mV)_B={h\over λ_B }{/tex}
{tex}(mV)_B={1\over 2}(mV)_A {/tex} [Given]
{tex}{h\over λ_B}={1\over 2}\times {h\over λ_A }{/tex}
{tex}λ_B=2λ_A {/tex}
=2×5×10−8
=10×10−8m
=1000A∘
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