Electromagnetic Waves-Electromagnetic Spectrum (NEET (National Eligibility cum Medical Entrance Test) Physics): Questions 8 - 9 of 9

Get 1 year subscription: Access detailed explanations (illustrated with images and videos) to 2142 questions. Access all new questions we will add tracking exam-pattern and syllabus changes. View Sample Explanation or View Features.

Rs. 550.00 or

Question number: 8

» Electromagnetic Waves » Electromagnetic Spectrum » Gamma Rays

MCQ▾

Question

Which of the following radiations has the least wavelength?

Choices

Choice (4) Response

a.

β - rays

b.

X - rays

c.

γ - rays

d.

α - rays

Question number: 9

» Electromagnetic Waves » Electromagnetic Spectrum » Others

MCQ▾

Question

The frequency of 3 to 30 kHz is known as,

Choices

Choice (4) Response

a.

Ultra high frequency band

b.

Medium frequency band

c.

High frequency band

d.

Audio band

f Page
Sign In