Motion and Kinematics
This type of motion has both horizontal and vertical components that act independently
What is projectile motion?
Newton’s First Law is also known as this.
What is the law of inertia?
This type of friction prevents motion between surfaces at rest.
What is Static Friction?
The rate at which work is done is called this.
What is Power?
Momentum is the product of these two quantities.
What are mass and velocity?
In projectile motion, thus component of velocity remains constant
What is the horizontal component?
The formula F=ma represents which law?
What is Newton's 2nd Law?
Friction during motion is called this.
What is Kinetic friction?
The formula W=FdCos() calculates this
What is work?
In an isolated system, this quantity remains constant before and after a collision.
What is total momentum?
The rate of change of position with respect to time is called this.
What is Velocity?
This law states that for every action there is an equal and opposite reaction.
What is Newton's 3rd Law?
The force keeping an object in circular motion always points in this direction.
What is towards the center?
The energy of motion is called this.
What is Kinetic Energy?
Collisions that conserve both energy and momentum are called this.
what are elastic collisions?
This value is found by multiplying average speed by time.
What is distance traveled?
According to the second law, doubling the force on an object does this to its acceleration.
What is Doubles it?
The formula Fc = mv2/r defines this type of force
What is Centripetal force?
The law stating that energy cannot be created or destroyed.
What is the Law of Conservation of Energy?
In inelastic collisions, this form of energy is not conserved.
What is kinetic energy?
The equation aavg = Delta v/ Delta t defines this quantity.
What is Average acceleration?
A book resting on a table experiences this upward force balancing gravity.
What is the normal force?
The tendency of a moving object to fly off tangentially from a circular path is due to this property.
What is inertia?
When lifting an object, this type of energy increases.
What is Gravitational potential energy?
The recoil of a gun when fired is an example of this law.
What is the conservation of momentum?