aliensbrain
  • Home
  • Study
  • Quizzes
  • 🎤AI Practicefree
  • Notebooks
  • Community
  • Sign in
  • Conceptual Physics Online Quiz
  • What is the meaning of free fall?
Multiple choice

What is the meaning of free fall?

  1. Falling freely

  2. Fall is free of air drag and force other than gravity

  3. Falling at a constant speed

Reveal answer Fill a bubble to check yourself
B Correct answer
Explanation

Free fall describes the motion of an object where gravity is the only force acting upon it. Air resistance is ignored in this idealized physical model.

Keep practicing — related questions

  • Which of the following is true about free fall?
  • A body falling freely under the action of gravity has _____.
  • Which of the following is not an example of a free fall?
  • Free fall is a kind of motion that everybody can observe in daily life. How is the speed affected? After st...
  • Consider the following statements: 1. An idea about the climate of a place is obtained from mean monthly va...
  • Which circuit makes use of a free running counter and connect the output of a free running binary counter t...
  • Most of the common fuels are either free carbon or carbon compounds. Which of the following common fuels co...
  • Directions: Against each key word are given five suggested meanings. Choose the word which is same in meani...
Play the full quiz 🎤 Practise this topic out loud

Practice this topic

  • Newtonian Mechanics and Forces (1559 questions)
Advertisement
© Aliensbrain | all rights reserved
  • About
  • Contact
  • Terms and Condition
  • Privacy Policy