JEE Main 2026 — Work Power Energy Question with Solution
JEE Main 2026 (06 April Shift 1)
Question
The rain drop of mass g, starts with zero velocity from a height of km. It hits the ground with a speed of m/s. The work done by the unknown resistive force is _______ J. (take m/s)
Choose an option
Show full solutionCorrect option: D
Correct answer
D
Step-by-step explanation
Using the work-energy theorem, the total work done by all forces equals the change in kinetic energy:
Substituting the given values ( kg, m/s, m, m/s):
J
J
Answer:
Substituting the given values ( kg, m/s, m, m/s):
J
J
Answer:
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This is a previous-year question from JEE Main 2026, covering the Work Power Energy 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.