Facts and Figures
The acceleration due to gravity on Earth is ...
What is 9.8 m/s2?
This term implies not moving, not active.
What is inert?
F = ma
What is Newton's second law?
What is 98 N?
Forces can be touching or not touching describing these two types.
Contact or Field
1kg x 1m/s2 is equivalent to one of these...
What is a Newton?
Considered the action-reaction principle.
What is the third law?
W = mg
What is Weight is mass times gravity?
The acceleration of a 5kg mass under a 20N force
What is 4 m/s2?
Gravity, Strong nuclear, Weak nuclear, ___ make up the four fundamental forces.
What is electromagnetic?
m1v1 = m2v2 is a formulaic means of conveying the conservation of this entity.
What is momentum?
Objects with inertia only move to the second law by use of this?
What is force?
p = mv
What is momentum? or
Momentum equals mass times velocity?
The force required to move a 20kg mass to an acceleration of 9m/s2.
What is 180N?
Radiation, electricity, magnetism, are all examples of these types of forces.
What are field forces?
What is 9.8 m/s2
An object which is being forced to move from being inert, goes from vi=0 to vf = 2 and therefore accomplishing the 'a' in F=ma
What is the acceleration?
F = G (m1 x m2 / r2)
What is the force of gravity equation?
The momentum of a 15kg mass moving at 3 m/s.
What is 45 kg x m/s?
Friction that occurs on objects which are moving.
What is kinetic (or dynamic) friction?
Moon gravity is 1.62 m/s2, or roughly this amount of Earth gravity.
What is 1/6th?
The derivation of the Newton comes from this law.
What is the second law?
m1v1 = m2v2
What is the conservation of momentum?
The acceleration of an object that moves from rest to 24 m/s in 3 seconds.
What is 8m/s2?
What are vertical and horizontal?