Physics, asked by debjit08, 5 months ago

LIGHT HAS MASS OR NOT.
[IF YES,WHY?]
[IF NO,WHY?]

Answers

Answered by KSVNiraj5

Answer:

Light is composed of photons, so we could ask if the photon has mass. The answer is then definitely "no": the photon is a massless particle. According to theory it has energy and momentum but no mass, and this is confirmed by experiment to within strict limits.

Explanation:

Previous Question

Next Question

Similar questions

Science, 2 months ago

Write Two examples of each: 1) Combination reaction 2) Decomposition reaction 3) Displacement reaction 4) Double displacement 5) Redox reaction...

Math, 2 months ago

Give the answers of the following questions by the given frequency table. Class interval 100-125, 125-150, 150-175, 175-200, 200-225, 225-250, 250-275 frequency 45, 25, 55, 125, 140, 55, 35 (i) What is the range of the class - interval? (ii) Which class interval has maximum frequency? (iii) Which class interval has minimum frequency? (iv) Which two class intervals have same frequency? (v) What is...

Social Sciences, 2 months ago

वायु प्रदूषण का प्रमुख स्त्रोत क्या है What is the major source of...

English, 5 months ago

what does the battle of crowshed represent in animal farm...