Gujarati
11.Dual Nature of Radiation and matter
easy

${10^{ - 10}}$ तरंगदैध्र्य के $X-$ किरण पुंज में फोटॉन का संवेग होगा

A

$1.5 \times {10^{ - 23}}kg - m/sec$

B

$6.6 \times {10^{ - 24}}kg - m/\sec$

C

$6.6 \times {10^{ - 44}}kg - m/\sec$

D

$2.2 \times {10^{ - 52}}kg - m/\sec$

Solution

फोटॉन का संवेग

$p = \frac{h}{\lambda } = \frac{{6.6 \times {{10}^{ – 34}}}}{{{{10}^{ – 10}}}}$

$6.6 × 10^{-24} kg – m/sec.$

Standard 12
Physics

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