Mass and Weight

 

  1. The amount of matter contained in an object is called ___.

 

  1. The units used to measure mass are ____.

 

  1. Weight is the result of ______.

 

  1. Which device is used to measure mass?

 

  1. An astronaut is drifting in space.  Which statement is correct?

 

  1. How much force is required to accelerate a large iron bar in space?

 

  1. The moon has less gravity that the earth.  On the moon you will weigh _____.

 

  1. How would going to Mars effect an astronaut’s mass?

 

  1. What units are used to measure weight?

 

  1. What does the prefix milli mean?

 

  1. The prefix kilo means ___.

 

  1. 750 grams equals _____ Kg.

 

  1. How tightly packed together matter is in a given volume is called ____.

 

  1. An object with a mass of 20g and a volume of 2 centimeters cubed has a density of ____.

 

  1. The units for density are ______.