Newton Law 1
What is Newtons first law?
What is an Object at rest remains at rest, and an object in motion will remain in motion unless acted on by a net external force.
What is the equation for acceleration?
What is a= f/m
True or false, Action and Reaction work simultaneously when acting on the Third law
What is true
If Jimmy has more mass than Billy and push each other on frictonless ice, do they have the same, greater or less than force. Do they have the same greater or less than acceleration? If someone has a bigger mass or acceleration say who in you answer
What is: same force and Billy had more acceleration.
What is Inertia
What is the tendency of an object to resist any change in motion. Bigger the mass, bigger the Inertia
What is Newtons 2nd Law?
What is Newton's second law states that the acceleration of an object is directly proportional to the net force acting on it and inversely proportional to its mass, which is commonly expressed as the formula
What is Newtons 3rd law?
What is Newton's third law states that for every action, there is an equal and opposite reaction
What Law causes the dishes to stay on the table when the table cloth gets pulled
What is the first law?
What cause a skateboard to slow down when the skateboarding stops pushing off the ground? What happens to the Skateboarder once the skateboard slows down
What is the equations for Newtons 2nd Law?
What is F=ma
When a car hits a deer, does the force of the deer is greater or the cars force?
What is Equal force
A 0.4 kg toy truck moves at a constant rate of 2.3 m/s2. Determine the Net force.
Fnet= 0.92
How can inertia kill you if you have a car accident if you are not wearing a seat belt?
What is the car comes to a stop while you are still moving, causing you to go through a windshield and die.
What is equilibrium?
What is when an object is at rest and the net force balanced
What is a STATIC equilibrium
What is Static equilibrium is the state where an object is at rest because all the forces and torques acting on it are balanced
when you jump, do you pull earth or does earth pull you?
What is Newtons first law also know as?
The law of Inertia
If a horizontal net force of 175 N acts on a bicycle with a mass of 43 kg, what acceleration will it experience?
What is: a = Fnet/m = 175 / 43 = 4.07 m/s2
What is Mechanical equilibrium?
What is Mechanical equilibrium is the net force on an object is zero and the object is not changing its state of motion
BONUS QUESTION: What did Thomas Jefferson in Hamilton say about the third law?
Hint: opposite
What is: every action has an equal opposite reaction?