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What is the formula to calculate speed?
What is the unit for measuring speed?
What is it called when something or someone is moving at the same speed (a steady speed)?
What does accelerate mean?
On a graph, if the line is flat, what does it mean?
On a graph, if the line is going upwards increasingly steeply, what is it called?
If a car is going over the speed limit, then sees a speed camera in view, what might he/she do?
What are independent variables?
What are dependant variables?
What is correlation?
If the independent variable is discrete, what chart should you use?
Two cars are going opposite directions, one at 70mph, the other at 60mp. How fast does it look?
Two cars are going the same direction, one at 60mph, the other at 20mph. How fast does it look?
What forces act on a plane in the sky?
What does it mean when all the forces are in balance?
What is a gravitational field?
What is weight measured in?
What is mass measured in?
The force of gravity on you depends on your distance from a planet. The further away you are from the Earth, the weaker the gravitational field strength, so the weaker the force pulling you back.
NO ANSWER IT'S A STATEMENT
What is gravity?
