Physics, asked by simhima, 9 months ago

The current in an electron beam in a cathode ray tube is measured to be 70 micro ampere. How many electrons hit the screen in 5 second

Answers

Answered by Anonymous

29

here is your answer......

Attachments:

Previous Question

Next Question

Similar questions

Math, 4 months ago

If AD is perpendicular to BC, the measure of BC is 25 cm 17 cm 15 cm B D a) 30 cm b) 28 cm c) 32 cm d) 29 cm ...

Physics, 4 months ago

Dimensionless quantity...

Science, 4 months ago

You are asked to electroplate the metal silver on iron spoon. a) Which would you use as (i) anode (ii) cathode? b) Name the electrolyte you would prefer to use in this process?

Math, 9 months ago

Write the result in the form of X+ Y :- -(-1+i) + 7i -5...

Chemistry, 9 months ago

Total number = Kinetic energy +Potential energy...

Math, 1 year ago

At what rate per cent compound interest will the sum of 3200 amount to 5529.60 in three years?

English, 1 year ago

In a code language, Sam Fun Dun means Sun is Shining, Fun Bun Tun means Sun and Moon and Sam Dam Lam is Star is twinkling, which word means Shining? Tun Dun Bun Sam...

Science, 1 year ago

Chemical substances that control the growth of weeds ?