A push or pull that has the ability to change motion
What is a force?
100
Every object in a state of uniform motion tends to remain in that state of motion unless an external force is applied to it.
What is newtons 1st law of motion
100
9.8N/kg
What is the gravitational pull on earth?
100
The formula distance/time is used to calculate
What is speed?
100
This is the Si unit of time
What is second?
200
The time it takes to travel over a distance.
What is speed?
200
Acceleration is produced when a force acts on a mass. The greater the mass (of the object being accelerated) the greater the amount of force needed (to accelerate the object).
What is newtons 2nd law?
200
-1.6m/s^2
What is the gravity on the moon?
200
Ug = mg∆y.
What is the formula for gravity potential energy?
200
The Si unit used to measure length
What is metre (m)?
300
The distance between the starting point and ending point on a certain route
What is displacement?
300
For every action there is an equal and opposite reaction.
What is newtons 3rd law?
300
A natural phenomenon by which all physical bodies attract each other.
What is gravity?
300
Speed/time.
What is the formula used to calculate distance?
300
The Si unit used to measure temperature
What is kelvin degree?
400
The length between the initial and final point
What is distance?
400
An English physicist and mathematician who is widely regarded as one of the most influential scientists of all time and as a key figure in the scientific revolution.
Who is Sir Isaac Newton?
400
This gravitational pull is lighter than Earths
What is the moon's?
400
Density X volume
Force / acceleration
momentum / velocity
What are the formulas used to find mass?
400
kilogram(kg)
What is Si unit of mass?
500
The force required to accelerate a 1kg object 1m/s^2.
What is a newton?
500
This event caused Newton to discover gravity
What is the apple falling from a tree?
500
This scientist made a hypothesis on gravity
Who is Sir Isaac Newton?
500
mV²/r
What is the formula to find force making an object travel in a circle?