Question Detail

PHY 104 Photo Electric Emission Objective Question
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Question

What was a primary application of Cathode Ray Tubes (CRTs) mentioned in the document?
Options
A Generating X-rays for medical imaging.
B Measuring voltages and frequencies in oscilloscopes.
Correct Answer
C Producing high-energy particle beams for accelerators.
D Storing data in early computer memory banks.
Correct Answer

Option B is the correct answer.

Detailed Explanation

Page 7 states that CRTs were 'Used in cathode ray oscilloscopes for measuring voltages and frequencies.' and 'Adapted for use in first generation televisions'.

Hint

Check the applications listed for Cathode Ray Tubes on page 7.

Question Info

Course: PHY 104
Topic: Photo Electric Emission
Type: Objective
Difficulty: Not specified
Question 200 of 947
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