Search any question & find its solution
Question:
Answered & Verified by Expert
If the kinetic energy of an electron of mass $9.0 \times 10^{-31} \mathrm{~kg}$ is $8.0 \times 10^{-25} \mathrm{~J}$, the wavelength of this electron in $\mathrm{nm}$ is
Options:
Solution:
2051 Upvotes
Verified Answer
The correct answer is:
552.2
No solution. Refer to answer key.
Looking for more such questions to practice?
Download the MARKS App - The ultimate prep app for IIT JEE & NEET with chapter-wise PYQs, revision notes, formula sheets, custom tests & much more.