Learn Physics Online Notes & Technology Articles

Explosions and Crash Landings MCQs Quiz Online Tests pdf Download

Practice MCQs on explosions and crash landings, physics MCQs for online test prep. Momentum quiz has multiple choice questions (MCQ), explosions and crash landings quiz questions and answers as speed of earth when a rock of mass 60 kg falling towards earth with speed of 20 m s-1 is, answer key with choices as 2.4x10-22 m s-1, 3.5x10-33 m s-1, −2.0x10-22 m s-1 and −3x1034 m s-1 for competitive exam prep. Free study guide is to learn explosions and crash landings quiz online with MCQs to practice test questions with answers.

MCQs on Explosions and Crash Landings Quiz pdf Download

MCQ. Speed of earth when a rock of mass 60 kg falling towards earth with speed of 20 m s-1 is

  1. 2.4x10-22 m s-1
  2. 3.5x10-33 m s-1
  3. −2.0x10-22 m s-1
  4. −3x1034 m s-1

C

MCQ. In fireworks momentum provided by chemicals is directed

  1. upwards
  2. left side
  3. right side
  4. downwards

D

Famous Scientists Video

DMCA.com Protection Status DMCA.com Protection Status