CBSE Class 11 science: Newton's First Law of Motion Videos

• explanation of law of inertia
• what is newton first law of motion
• Give two examples in which force can be exerted on the body without making any contact with them.
• What were the views of Greek philosopher Aristotle about the state of motion?
• Explain the term inertia. What are different types of inertia? Give one example of each type?
• What does Galileo conclude about the motion of an object on a frictionless horizontal plane?
• Why do we beat a blanket with a stick to remove dust particles?
• Why are the passengers thrown forward when a speeding bus stops suddenly?
• Which has more inertia, a car or a bus? Explain.
• When a ball is thrown up in a moving train, it comes back to the person's hands instead of falling backwards. Why?

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