How Rockets Work MCQs Quiz Worksheet PDF Download

Learn how rockets work MCQs in earth-science quiz for test prep. Space astronomy quiz questions has multiple choice questions (MCQ), how rockets work test as the upward pushing of aircraft by engine is called its. Answer key help with choices as velocity, centrifugal force, gravity and thrust problem solving for competitive exam, viva prep, interview questions worksheets. Free Earth-science revision notes to practice how rockets work quiz with MCQs to find questions answers based online tests.

MCQs on How Rockets Work Quiz PDF Download

MCQ. The upward pushing of aircraft by engine is called its

  1. velocity
  2. centrifugal force
  3. gravity
  4. thrust

D

MCQ. Once rockets were regarded as

  1. reactors
  2. reaction devices
  3. thrust devices
  4. reaction chambers

B

MCQ. Any man-made object sent in space to orbit around certain body is called

  1. geostationary orbit
  2. low earth orbit
  3. artificial satellite
  4. natural satellite

C

MCQ. For every action there is equal and opposite reaction this was Newton's

  1. first law of motion
  2. second law of motion
  3. third law of motion
  4. all of them

C

MCQ. In order to orbit a moon or a planet certain speed and direction is required which is called

  1. escape velocity
  2. orbital velocity
  3. suborbital velocity
  4. centripetal velocity

B