Log inSign up for FREE
Library

Forces Vocabulary

Last updated 7 months ago
8 questions
5

Match the definitions and drawings to the correct term.

  • Equal forces that do not result in motion
  • Variable that is being measured in an investigation; the result of the changed variable
  • Variables that are kept the same to ensure a fair test and accurate results.
  • Unequal forces that result in motion
  • Variable that is changed or manipulated in an investigation
  • Balanced Forces
  • Unbalanced Forces
  • Independent Variable
  • Dependent Variable
  • Constants
1

What is a force?

1

When an object is at rest, which of the following is true?

1

In an experiment investigating the effect of different surfaces on the speed of a rolling ball, what is the independent variable?

1

The constant in a science experiment is something that —

1

In an investigation, students inflate a balloon attached to a straw threaded onto a string. When the balloon is released, it travels along the string.

What might be the dependent variable in this investigation?

In an investigation, a balloon is filled with different amounts of air before being released to travel along a string like a rocket. The students recorded the following data:

1

Based on the data table, which claim statement is correct?

1
What evidence from the data table supports your answer to the previous question?

As the air in the balloon ______________ from 1 liter to 3 liters, the distance the balloon traveled increased from ______ meters to 4 meters.
Other Answer Choices:
3.5
2
decreased
increased