Light And Sound Questions & Answers: part1



Light And Sound QUESTIONS AND ANSWERS :: part1 : 1 to 5

Following Light And Sound Multiple choice objective type questions and answers will help you in many competitive written examinations and inteview 2017 like SSC exams :

1.Which of the following is a non-luminous body?

Candle
Stars
Table
Electric bulb

2.Which of the following is a luminous body?

The sun
Stars
Torch light
All of these

3.Which year is declared as year of Astronomy?

2010
2006
2000
2009

4.Sun light reaches the earth in ………………

8 minute and 20 seconds
one second
1 hour
24 hours

More Light And Sound QUESTIONS AND ANSWERS available in next pages

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