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RRB Junior Engineer / DMS / CMA 2015 · Question 35 of 480

We are able to walk on the ground because of

Physics - Friction

  1. Aa. FrictionCorrect
  2. Bb. Gravitation
  3. Cc. Rotation
  4. Dd. Combination of gravity, Rotation

Answer: A. a. Friction

Explanation

We are able to walk on the ground because of friction, walking will not be possible without friction if there is no friction, then our foot pressing the ground for walking will slip.

Source: Arihant RRB JE Solved Paper 26-Aug-2015 (3rd Shift), Q91–150 — published solved-paper compilation (Q1–90 technical not included in this source) · memory-based

← Q34View full paper (480 questions)Q36 →

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