Class 9- Chapter 9 - Force and Laws of motion

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Across
  1. 4. during the ________.
  2. 5. Galileo was also a remarkable _____
  3. 9. How many law of motion are there in total.
  4. 10. newton further studied ideas on _______ and motion
  5. 11. In which subject galileo Galilei was appointed as professor in 1952?
  6. 14. According to the law of conservation of
Down
  1. 1. what galileo developed
  2. 2. all objects resist a change
  3. 3. momentum has both direction and
  4. 6. the total momentum is
  5. 7. how many centuries ago conservation law formulated?
  6. 8. what is required to perform the activity
  7. 12. galileo enrolled himself in which degree
  8. 13. their state of motion.