Energy
Energy of motion
What is kinetic energy?
Force of gravity on an object
What is weight?
Does gravity push or pull?
What is pull?
An object will not change it's motion unless a force acts on it
What is Newton's First Law?
True or false: your mass is the same on earth as it is the moon?
What is true?
Energy that is stored
Amount of matter in an object
What is mass?
When an apple and bowling ball are dropped at the same time, which one hits first?
What is they hit at the same time?
True or False:
Bill Nye is a scientist
What is true
True or false: mass and weight are the same thing?
What is false?
An apple hanging in a tree
What is potential energy?
The layers of gasses that surround the earth
What is atmosphere?
The moon is smaller so it has more or less gravity?
What is less
How many million earths could fit in the sun?
what is one million
What unit of measurement is used to measure mass?
kilograms or grams
Walking
What is kinetic energy?
The speed and direction of moving objects
What is velocity?
All planets in orbit around ____ are held in place gravity.
What is the sun?
True or False: a cockroach has the ability to live for one week without it's head
what is true
Compared to earth, how much gravity is on the moon
what is 1/6
PE
KE
TE
are abbreviations for what words?
What are potential energy, kinetic energy and total energy
Force on earth that exercises our muscles and bones
What is gravity?
A scale is used to measure
What is weight?
Name of scientist that dropped 2 objects from the Leaning Tower of Pisa in Italy
Who was Galileo?
The weight of an object is measured in what measurement?
What are Newtons