JEE Main 2012 — Laws of Motion Question with Solution
JEE Main 2012 (19 May Online)
Question
Sand is being dropped on a conveyer belt at the rate of per second. The force necessary to keep the belt moving with a constant speed of will be
Choose an option
Show full solutionCorrect option: B
Correct answer
B
Step-by-step explanation
Here, rate of fall of sand on conveyer belt,
Conveyer belt speed Force ?
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This is a previous-year question from JEE Main 2012, covering the Laws of Motion chapter of Physics. PrepSharp catalogues every PYQ from JEE Main with a verified answer key and step-by-step solution prepared by IIT alumni — so you can search by chapter, topic or year and revise efficiently.