Share/Like This Page


Ninth Grade (Grade 9) Physics Questions

Create printable tests and worksheets from Grade 9 Physics questions. Select questions to add to a test using the checkbox above each question. Remember to click the add selected questions to a test button before moving to another page.

Show Physics questions in All Grades.
1 2 3 4 ... 26
Grade 9 :: Forces and Motion by on2pleroma
What is the invisible force of attraction between masses?
  1. remote-sensing
  2. free-fall
  3. gravity
  4. ultraviolet radiation
  5. ozone concentration layer
  6. none of the above
Grade 9 :: Forces and Motion by wlemerson
Grade 9 :: Forces and Motion by wlemerson
The amount of air resistance depends on the speed of a falling object and                                     
  1. the mass of the object
  2. gravitational pull of the Earth
  3. the time of day the object is falling
  4. amount of surface area of the object
Grade 9 :: Forces and Motion by wlemerson
An astronaut drops a hammer and an egg while standing on the surface of the moon. Which one will hit the surface first?
  1. the egg
  2. the hammer
  3. both will land at the same time
  4. neither, both will float off into space
Grade 9 :: Energy and Momentum by lisamarie137
Stored energy is called
  1. thermal energy
  2. kinetic energy
  3. mechanical energy
  4. potential energy
Grade 9 :: Energy and Momentum by erinferrari
Which of the following is not used to calculate potential energy?
  1. mass
  2. height
  3. gravitational acceleration
  4. speed
Grade 9 :: Energy and Momentum by Ddavis88
What is equal to the product of mass and velocity?
  1. inertia
  2. force of gravity
  3. weight
  4. momentum
Grade 9 :: Light and Optics by McBobbo
Sunlight is comprised of which type or types of electromagnetic radiation?
  1. Gamma rays
  2. Visible light
  3. Ultraviolet light
  4. All of the above
Grade 9 :: Forces and Motion by Courtney_Nicole
If a ball rolls down an inclined plane and picks up a speed of 4 m/s each second it rolls, its acceleration is
  1. one half of 4 m/s
  2. one half of 4 m/s squared
  3. 4 m/s squared
  4. 10 m/s squared
Grade 9 :: Forces and Motion by Smpayne
Power = Work x Time
  1. True
  2. False
Grade 9 :: Fluid Mechanics by jlovering
An object with a mass of 20 kg displaces a volume of fluid that weighs 200 N when placed inside. Will the object float or sink in the fluid?
  1. Trick question! A 20 kg object cannot displace 200 N of a fluid
  2. It will sink due to gravity being stronger
  3. There is not enough information to answer this question
  4. It depends on the type of fluid
  5. It will float due to the buoyant force being stronger
Grade 9 :: Forces and Motion by Courtney_Nicole
An object with a mass of 1 kilogram on Earth
  1. has less mass on the Moon
  2. has the same mass on the Moon
  3. has more mass on the Moon
  4. weighs the same everywhere
Grade 9 :: Forces and Motion by Courtney_Nicole
Consider your book is at rest on a table. When you push it horizontally and it's on the verge of sliding, but still at rest, friction on the book acts in a direction that is
  1. opposite to your push
  2. the same direction as your push
  3. at right angles to your push
  4. in no direction until the book slides
Grade 9 :: Forces and Motion by jlovering
Which of the following is NOT a vector quantity?
  1. Velocity
  2. Acceleration
  3. Force
  4. Speed
Grade 9 :: Forces and Motion by lisamarie137
Distance is
  1. a change in position
  2. a measure of how far an object has moved
  3. the distance and direction of an object's change on position from a reference point
  4. the distance traveled per unit of time
1 2 3 4 ... 26
You need to have at least 5 reputation to vote a question down. Learn How To Earn Badges.