Email
Chat with tutors
Login
Ask Questions, Get Answers
Menu
X
home
ask
tuition
questions
practice
papers
mobile
tutors
pricing
X
Recent questions tagged telegram-3659
Questions
(chatquestion)...11. In the X-rays tube before striking the target we accelerate the electrons through a potential difference of U volt. For which of the following value of U. we will have X- rays of largest wavelength? (a) 10 kV (b) 20kV (с) 3kV (d) 40kV
other
telegram-3659
asked
Aug 21, 2020
by
736563939
1
answer
To see more, click for the
full list of questions
or
popular tags
.
Home
Ask
Tuition
Questions
Practice
Your payment for
is successful.
Continue
...
