NAME

Question types


Start with


Question limit

of 27 available terms

Advertisement Upgrade to remove ads
Print test

5 Written questions

5 Matching questions

  1. What is the SI unit of pressure?
  2. What is buoyancy?
  3. What are some example's of hydraulic lifts?
  4. What does Pascal's Principle state?
  5. What are some examples of Bernoulli's principle?
  1. a fire truck, machines that raise cars
  2. b chimneys, planes (flying disks), and atomizers
  3. c when a force applied to a confined fluid the change is pressure is equally transmitted through the fluid.
  4. d a force that acts in the opposite direction of gravity
  5. e Pascals

5 Multiple choice questions

  1. with a barometer
  2. Newtons
  3. that the buoyant force that is acting on an object is equal to the weight of the water that is displaced
  4. equal to the volume of what is submerged.
  5. my multiplying the force over a greater area.

5 True/False questions

  1. How can a ship float?the amount of water the ship displaces increases the buoyant force and therefore has a net force greater upwards than down.

          

  2. How does a submarine dive?the amount of water the ship displaces increases the buoyant force and therefore has a net force greater upwards than down.

          

  3. What can you tell about an object if you know the density?if it would sink or float.

          

  4. What is area measure by?Newtons

          

  5. What is the formula for density?force/area

          

Create Set