Home/
Competitive Exams/
NEET/
Physics/
Work, Energy & Power/
Question 6027
NEET Physics · Medium

Work, Energy & Power: Conservation of Energy MCQ

Solve this quality-checked NEET multiple-choice question, then review the correct answer and explanation.

Timer-based practiceDetailed answer reviewMobile-friendly flow
Conservation of EnergyMediumQuestion 6027

Question

5 kg ball released from 20 m. Speed just before hitting ground (g = 10 m/s²):
  1. A
    10 m/s
  2. B
    20 m/s
    Correct
  3. C
    14.1 m/s
  4. D
    200 m/s

Correct answer

20 m/s

Explanation

v = √(2gh) = √(400) = 20 m/s.

Review Work, Energy & Power notesStart timed chapter practice