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Question 12 Marks
What role is played by physics in communication ?
Answer
Internet, mobile phones, radio, television and computers have completely changed the way we live our lives. We are able to talk to people living in distant places. We get live communication by using satellites. These all are developments made due to study of physics.
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Question 22 Marks
What are the different steps involved in the scientific method?
Answer
Identifying the problem

Doing background research (collect information)

Developing hypothesis

Experimentation and verification

Organizing data

Drawing conclusions

Application
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[2 Mark Question Answer] - PHYSICS STD 6 Questions - Vidyadip