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Physics 203

Lecture: SPRING, 2020

John Jay College of Criminal Justice
The City University of New York

Prof. Daniel A. Martens Yaverbaum 


This Page Last Updated 10:00am, MARCH 11, 2019


MIDTERM 1: WEDNESDAY, MARCH 13.  
See ROW for MARCH 11, below,
for PRACTICE DOCUMENTS.

(1) . . . For course expectations, methods, standards, policies, etc., see: (1)

(1) *** THE SYLLABUS *** (1)

('syllabus' = the way it works)


(2) . . . For the course curriculum, ie: the schedule of topics, assignments & exams, see: (2)

(2) *** THIS WEBSITE, in particular, THE TIMETABLE BELOW *** (2) 

 ('https://yaverbaum.org' = which work is when)


(3) For the place to submit your work for feedback, corrections & credit, see

(3) *** GOOGLE CLASSROOM; CLASS CODE ---> ipz672 *** (3)

('googleclassroom' = where your work is welcome;
the one & only way it won't wind up wandering
)

* * *



DATE
.
.
TOPICs
to
DISCUSS
TEXTs
to have
READ
PROBLEMs
to have
SOLVED
CLAIMs
to
CONSIDER
MONDAY,
JANUARY 27, 2020
(1) Welcome Back to
Things in Time and Space

(a) particles:
thingy things

(b) not particles:
unthingy things 

(2) trajectory of a particle:
a thing on a spring


(1) What Physics IS

(2) What Physics IS NOT


Where & When
 is Physics Class?

  Where & When
 IS Physics.

 



doubletriple



GPR

WEDNESDAY,
JANUARY 29, 2020
Points & Intervals;

Dependent & Independent Variables:

DIF. EQs
HRW:
 Chap 2-1
HW1: Train of  Thought

HW2A & 2B:
 Number Line

HW3A & HW3B: 
Average Speed


Velocity & Acceleration
MONDAY,
FEBRUARY 3, 2020
Instantaneous Velocity;

Average Acceleration
HRW:
 Chap 2-2
HW4A & 4B 
Average Acceleration


HW5A & 5B:
Mid-Point Velocity
 
Kinematic Results
WEDNESDAY,
FEBRUARY 5, 2020
Constant Acceleration;

Free-Fall
HRW:
 Chap 2-3
HW6A & 6B:
  Free-Falling Up

HW7A & 7B: 
The Big Ol' Duck, et al.
And Still It Moves
MONDAY,
FEBRUARY 10, 2020
More Free-Fall:

Drilling Down

HRW:
Chap 3-1 
KETCHUP.Galileo's Principle ('Form 2')
WEDNESDAY,
FEBRUARY 12, 2020
Additional Axes:
Simultaneity, Independence
HRW:
 Chap 3-2
HW 8A & 8B:
  Space 
Relations


What To Do When You Don't Know What To Do
MONDAY,
FEBRUARY 17
Velocity Components:
Relative Motion
HRW:
 Chap 3-3
KETCHUP:
HW 9A & 9B:
  Particular Projectiles

HW 10A & 10B:
 Generalized Projectiles
GPR, Form #4
WEDNESDAY,
FEB. 19

HRW:
 Chap 4-1 thru
4-3
PRACTICE EXAM:
Pre-MT1


GPR, Form #4
MONDAY,
FEB. 24
 
Acceleration
Components:

Projectile Motion

SOLVED.
HW's
 2-10
;

HRW:
 Chap 5-1

Return to
HW (1) A:
Train of Thought,
the Express
Pythagorean Theorem
WEDNESDAY,
FEB. 26
Velocity Components:
GPR 1-4 
Return of
HW 1 (A):
Train of Thought,
the Local
if ∑F = 0, then a = 0
MONDAY,
MARCH 2
ReSched.:
MidTerm Exam #1
HRW:
 
Chap 5- 2
PRACTICE EXAM:
Pre-MT1
(Repeat, lather, Repeat) 
 ∑F = ma
WEDNESDAY,
MARCH 4
GPR,
Forms #5 & #6:
Force.

Interaction, Vectors & Superposition.

HRW:
 
Chap 5-1 through 5-3
PRACTICE EXAM:
Pre-MT1
(Repeat, lather, Repeat) :

-- SOLUTIONS WILL BE LINKED HERE --
I push you, you push me: with precisely the same strength
MONDAY,
MARCH 9
SOLVED.
HW's 2-10.  WILL BE LINKED HERE.
WED.,
MARCH 11
FrictionPractice Exam PRE-MT1.
SOLUTIONS WILL BE LINKED HERE.
*** MIDTERM 1: 'KINEMATICS' ***
MON.,
MARCH 16
HRW:
 
Chap 6-1 through 6-3
HW 15A & 15B:
Conservation.
Part I: Of Energy
GPR, Form #4
Showing entries (filtered from total entries)

. . .fear not the trains of thought
. . . how fast could they really be moving?