Learn to Create a Robotic Device Using Arduino in the Free Webinar. Register Now
One of our academic counsellors will contact you within 1 working day.
Click to Chat
1800-1023-196
+91-120-4616500
CART 0
Use Coupon: CART20 and get 20% off on all online Study Material
Welcome User
OR
LOGIN
Complete Your Registration (Step 2 of 2 )
Free webinar on Robotics (Block Chain) Learn to create a Robotic Device Using Arduino
30th Jan @ 5:00PM for Grade 1 to 10
sir don,t mind please. my question is Question 1; In cathode ray tube when pressure is reduced to 0.001 mmHg, original uniform glow disappear and the whole tube is filled up by dark space? Q 2; At this stage(above mentioned) the electrical resistance between the anode and cathode becomes very high and it becomes difficult to maintain the discharge, untill the potential difference between the anode and cathode is very high? sir don,t mind please. my question isQuestion 1; In cathode ray tube when pressure is reduced to 0.001 mmHg, original uniform glow disappear and the whole tube is filled up by dark space?Q 2; At this stage(above mentioned) the electrical resistance between the anode and cathode becomes very high and it becomes difficult to maintain the discharge, untill the potential difference between the anode and cathode is very high?
Geiger-Muller reaction happens as some molecules got ionized and further electrons got free producing an avalanche effect, recombination of ions with electrons emits light,original uniform glow disappear and the whole tube is filled up by dark space
Post Question
Dear , Preparing for entrance exams? Register yourself for the free demo class from askiitians.
points won -