Name:
Weekly Math Homework 21
Teacher:
Monday (#75) Tuesday(#76) Wednesday(#77) Thursday(#78)
A Party Store sells large
plates in packs of 12 and
small plates in packs of 8. If
you would like to have an
equal number of both, what
is the least amount of la
Name: _[ANSWERS]_
Unit C05 Rotational Dynamics
Lecture Notes
Angular Kinematics (9-1)
TRANSLATIONAL
ROTATIONAL
Distance (Arc Length) s
Angular Position
The length of the path an
object takes.
The number of radians that
the objects circular path
turns thr
Name:
Period:
Waves-Wave Characteristics
1. What is the wavelength of a 256-hertz sound wave
in air at STP?
1. 1.17 106 m
2. 1.29 m
3. 0.773 m
4. 8.53 10-7 m
2. The graph below represents the relationship between wavelength and frequency of waves cr
Name: _[ANSWERS]_
Unit C04 Conservation of Momentum
Lecture Notes
Center of Mass (8-1)
The center of mass of a rigid object is the point where an object would balance if set on a fulcrum.
The CM is also where all of the mass of the object could be conside
Regents Physics Exam Prep: 100+ Facts You Should Know
Mr. GANDHI
Name: _May 2016
Mechanics
1.
Weight (it is the force due to gravity acting on the given mass) decreases as you move
away from the earth. Mass is constant. Newtons Universal Law of Gravitatio
Mahim Arib
Impulse and Momentum
Momentum is a vector quantity describing how difficult it is to stop a moving object.
p=m v
Relationship between Force and p
d v
d
d p
F = m v
F=
F =m a m dt
dt
dt
If a force acts on a particle it changes its momentum