Show:
Formulas
Gravity
Speed related
Newton's Laws
Force
100
Newton's Second Law Formula
What is Force = Mass x Acceleration
100
What is the difference between Mass and Weight?
Mass deals with what we are made of and will never change and weight is linked to gravity - the more gravity there is, the more we will weigh.
100
If you say,"A bird is going 30mi/hr west." you are stating its _______.
What is Velocity
100
True or False: An object in motion will stay in motion.
What is True
100
True or False: An unbalanced force doesn't affect motion.
What is False
200
How do I calculate Final Velocity?
t (a) + Initial Velocity (Speed) = Final Velocity (Speed)
200
What is the measurement of the force of gravity on an object? A. Leather Belt B. Weight C. Friction D. Acceleration
What is weight
200
True or False: Velocity is the time it takes for a change to happen?
What is False.
200
A rocket taking off is an example of which of Newton's laws?
What is 3rd
200
What is the definition for inertia?
What is The tendency of matter to resist a change in it's state of motion.
300
I want to find Velocity or Speed and am given time and distance, what is the formula I should use?
speed or velocity = distance/time
300
What is the force that acts between any two masses and pulls them together?
What is Gravitational force
300
True or False: acceleration is speed times inertia.
What is False
300
Which of Newton's laws states: That an object at rest will stay at rest and an object in motion will stay in motion at a constant velocity, unless acted upon by an unbalanced force.
What is 1st
300
A____ is a push or pull.
What is a Force
400
What is the difference between speed and velocity?
They are both the same but velocity needs a direction associated with the answer.
400
True or False: A corn dog will fall faster than a peanut?
What is False
400
Give me an example of Inertia
See class answers
400
Which of Newton's Laws states: That for every action there is an equal and opposite reaction.
What is 3rd
400
______is a force that does not cancel one another out.
What is an Unbalanced Force
500
What are the units for the following? Speed = _______ Force = _______ Velocity = _______ Mass = _______ Acceleration = _________ Momentum = ______ Distance = ________ Time = _______
Speed = m/s Force = Newtons Velocity = m/s direction Mass = kg, g, lbs Acceleration = m/s/s Momentum = kg/m/s direction Distance = m, km, miles, etc. Time = seconds, hrs, etc.
500
_______ makes planets spherical.
What is Gravity
500
True or False: Friction decreases speed.
What is True.
500
True of False: Force equals mass times acceleration. Which one of Newton's law is this?
What is True; 2nd
500
What is a balanced force?
What is Equal forces that act in opposite directions on an object and cancel one another out.