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Earth science Practice Tests

Earth Science Online Tests

How Rockets Work Multiple Choice Questions (MCQ) PDF Download

The e-Book How rockets work Multiple Choice Questions (MCQ Quiz) with answers, how rockets work MCQs PDF download to study online earth science certificate courses. Practice Space Astronomy Multiple Choice Questions and Answers (MCQs), How Rockets Work quiz answers PDF for taking online classes. The How Rockets Work MCQ App Download: Free learning app for international space station, rocket science, first satellite test prep for online learning.

The MCQ Upward pushing of aircraft by engine is called its: velocity, centrifugal force, gravity and thrust with "How Rockets Work" App Download (Free) for taking online classes. Solve space astronomy quiz questions, download Google eBook (Free Sample) for virtual online school.

How Rockets Work MCQ Quiz PDF Download: Earth-Science MCQs

MCQ 1: The upward pushing of aircraft by engine is called its

A) velocity
B) centrifugal force
C) gravity
D) thrust

MCQ 2: Once rockets were regarded as

A) reactors
B) reaction devices
C) thrust devices
D) reaction chambers

MCQ 3: Any man-made object sent in space to orbit around certain body is called

A) geostationary orbit
B) low earth orbit
C) artificial satellite
D) natural satellite

MCQ 4: For every action there is equal and opposite reaction this was Newton's

A) first law of motion
B) second law of motion
C) third law of motion
D) all of them

MCQ 5: In order to orbit a moon or a planet certain speed and direction is required which is called

A) escape velocity
B) orbital velocity
C) suborbital velocity
D) centripetal velocity

Earth Science Practice Tests

How Rockets Work Learning App & Free Study Apps

Download Earth Science MCQs App to learn How Rockets Work MCQs, 6th Grade Science Quiz App, and 8th Grade Science MCQ App (Android & iOS). The free "How Rockets Work" App includes complete analytics of history with interactive assessments. Download Play Store & App Store learning Apps & enjoy 100% functionality with subscriptions!

Earth Science App (Android & iOS)

ALL-in-ONE Learning App (Android & iOS)

Earth Science App (Android & iOS)

Earth Science App (Android & iOS)

6th Grade Science App (Android & iOS)

6th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)

8th Grade Science App (Android & iOS)