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Grade: 12th pass
        A small pebble of 150 g is 3.4 km deep in the ocean and is falling with a constant terminal speed of 25m/s. What force does the water exert on the falling pebble??
2 years ago

Answers : (2)

saikumarboddeda
25 Points
							
gravitational force acts always downwards,bouancy force acts upwards in this situtation,viscous force it opposes the motion of the body
2 years ago
Soumith Chowdary
48 Points
							It is falling down with constant velocity.So net force acting on it Is 0. Bouant force and it`s weight are equal
						
2 years ago
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  • Study Planner
  • NCERT Solutions
  • Discussion Forum
  • Previous Year Exam Questions


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