In an operating X-ray tube, a high p.d is applied between the cathode and the anode for the purpose of
A
accelerating the electrons to a very high energy
B
concentrating electrons on the target
C
heating the anode
D
heating the cathode
E
producing a stream of electrons
Verified Correct Answer: A.
Physical Principles & Numerical Solution
No expanded working has been attached for this question yet. The verified answer is Option A.
Source: Myschool Past Questions Archive (Record #42857)