Question Detail

PHY 104 Photo Electric Emission Objective Question

Question

Cathode Ray Tubes were adapted for use in which early technology?
Options
A Radio transmitters
B First generation televisions
Correct Answer
C X-ray machines
D Particle accelerators
Correct Answer

Option B is the correct answer.

Detailed Explanation

Page 7 mentions that CRTs were 'Adapted for use in first generation televisions'.

Hint

Check the bullet points under 'Cathode Ray Tube' on page 7 for historical applications.

Question Info