If a potential of?107?volts is applied across the electrodes of a CRT, then speed attained by the electrons is approximately? 1.9??109ms?1
46) If a potential of?107?volts is applied across the electrodes of a CRT, then speed attained by the electrons is approximately
Answer is:
1.9??109ms?1
Explanation:
Related Dual Nature of Radiation MCQ with Answers
Answer is:
2.26 eV
Explanation:
use W=hVo and E = hc/(/lambda)
Answer is:
4000 Ao
Explanation:
use W=hVo and E = hc/(/lambda)
Answer is:
4.8??1014Hz
Explanation:
use W=hVo and E = hc/(/lambda)
Answer is:
3.3??10?19?J
Explanation:
use W=hVo and E = hc/(/lambda)