Schedule -- Upadhyaya

You can find an overview of the readings for this class (plus readings I am not assigning) at: Working Content I

Note: This schedule is tentative and subject to change. Reading Assignments are online; note that some of the reading requires that you write a summary and ask a question online in Webassign. This is due 11 PM the previous evening. In addition, Homework is due Friday at 5pm via webassign.

The content column links to slides from the PowerPoint presentation used in class. They will be posted either after the class takes place. Note that these slides only represent a skeleton of the presentation and do not include solutions to problems and questions posed, derivations, or representations of class discussions. If you miss a class, these notes do not suffice to fill you in on what happened! Be sure to check with someone who actually attended. The files are Adobe PDF files.

 

Date Class Reading   Content Lab

Week 1

Recitation: Concept survey Lab: No lab
1/28 1

1 Introduction to the class
1.1 The disciplines: Physics, Biology, Chemistry, and Math
1.1.1 Science as making models
1.1.4 What Physics can do for Biologists
1.2 Thinking about Thinking and Knowing
1.2.1 The nature of scientific knowledge

Why is this class different?  
1/30 2

2. Modeling with mathematics
2.1 Using math in science
2.1.1 How math in science is different from math in math
2.1.2 Measurement
2.1.3 Dimensions and units
2.1.3.1 Complex dimensions and dimensional analysis
2.1.3.2 Changing units
2.1.4 Estimation 
2.1.4.1 Useful numbers

Measurement and Math: Dimensions and Units

Week 2

Recitation: How big is a worm? Lab 0: Survey and Intro
2/4 3 I-1 Interlude 1: The Main Question: How do things move?
3 Kinematics: Where and When?
3.1.1 Coordinates
3.1.2 Vectors
3.1.3 Time 
3.1.4 Kinematics Graphs

Measurement and Math: Dimensions and Units II

Quiz 1
2/6 4 2.2.5 Values, change, and rates of change
2.2.5.1 Derivatives
2.2.5.1.1 What is a derivative, anyway?
3.2 Kinematic Variables
3.2.1 Velocity
3.2.1.1 Average velocity
3.2.1.2 Instantaneous velocity
3.2.1.3 Calculating with average velocity

Coordinates and graphs

Week 3

Recitation:
The cat and the antelope
Lab 1: Quantifying motion from Images and Videos
2/11 5 3.2.2 Acceleration
3.2.2.1 Average acceleration
3.2.2.2 Instantaneous acceleration
3.2.2.3 Calculating with constant acceleration
4.1 Newton's Laws
4.1.1 Physical content of Newton's Laws

Rate of change and velocity: instantaneous and average

Quiz 2
2/13 6 4.1.1.1 Object egotism:
4.1.1.2 Inertia
4.1.1.3 Interactions
4.1.1.4 Superposition:
4.1.1.5 Mass
4.1.1.6 Reciprocity

SNOW DAY

 

Week 4

Recitation:
Forces for objects & systems
Lab 1: Quantifying motion from Images and Videos
2/18 7 4.1.2.2 Newton 0
4.1.2.2.1 Free-body diagrams
4.1.2.2.2 System Schema Introduction
4.1.2.4 Newton's 2nd law 
4.1.2.4.1 Reading the content in Newton's 2nd law 

4.1.2.4.2 Newton 2 as a stepping rule
4.1.2.4.2.1 Newton 2 on a spreadsheet

Acceleration

Quiz 3
2/20 8 4.1.2.5 Newton's 3rd law 
4.1.2.5.1 Using system schemas for Newton's 3rd law
4.1.2 Formulation of Newton's Laws as foothold principles
4.1.2.1 Quantifying impulse and force

Physical content of Newton's law, What's a force? Newton 0 & 1

Week 5

Recitation:
The spring constant of DNA
Lab 2: Inferring force characteristics from motion analysis
2/25 9 4.2 Kinds of Forces
4.2.1 Springs 

4.2.1.1 Realistic springs
4.2.1.2 Normal forces
4.2.1.2.1 A simple model of solid matter
4.2.1.3 Tension forces 
4.2.2 Resistive forces
4.2.2.1 Friction

Newton 2 and 3

Quiz 4
2/27 10

4.2.2.2 Viscosity
4.2.2.3 Drag
4.2.3 Gravitational forces

 

Forces: Springs, tension, normal, and friction forces

Week 6

Recitation:
Motion of a paramecium
Lab 2: Inferring force characteristics from motion analysis
3/4 11


4.2.3.1 Flat-earth gravity
4.2.3.1.1 Free-fall in flat-earth gravity
4.2.3.3 The gravitational field

Viscosity and drag,
Gravity

Quiz 5
3/6 12

 

MIDTERM 1

Week 7

Recitation: Electrostatic force and Hydrogen bonds
Lab 3:
Observing Brownian motion
3/11 13 4.2.4 Electric forces
4.2.4.1 Charge and the structure of matter
4.2.4.2 Polarization
4.2.4.3 Coulomb's law 

Go over exam
Viscosity and drag

 
3/13 14 4.2.4.3.1 Coulomb's law -- vector character
4.2.4.3.2 Reading the content in Coulomb's law
4.2.4.4 The Electric field 

Kinds of forces, charges

 

Week 8

Recitation: Electrophoresis Lab 3:
Observing Brownian motion
3/25 15 4.3 Coherent vs. random motion
4.3.1 Linear momentum
4.3.1.1 Restating Newton's 2nd law: momentum
4.3.1.2 Momentum conservation

Charges, induction,
Coulomb's law

Quiz 6
3/27 16 4.3.2 The role of randomness: Biological implications
4.3.2.1 Diffusion and random walks
4.3.2.2 Fick's law

Momentum

Week 9

Recitation:
Gas properties and pressure
Lab 3:
Observing Brownian motion
4/1 17

5. Macro models of matter
5.1.1 Density-solids
5.1.2 Young's modulus
5.1.6 Soft matter
5.1.6.1 Mechanical properties of cells

Emergence, random motion

Quiz 7
4/3 18 5.2 Fluids
5.2.1 Pressure
7.1 Kinetic theory: the ideal gas law

Random motion, diffusion

Week 10

Recitation: Diffusion in cells Lab 4: The competition between Brownian motion and directed forces
4/8 19

3.1.2.3 The gradient: a vector derivative
5.2.2 Archimedes' Principle
5.2.3 Buoyancy
5.2.5.2.1 Surface tension

Kinetic theory of gases

Quiz 8
4/10 20 5.2.6 Fluid flow
5.2.6.1 Quantifying fluid flow
5.2.6.2 The continuity equation
5.2.6.3 Internal flow -- the HP equation
  Pressure

Week 11

Recitation: Fluid flow Lab 4:
The competition between Brownian motion and directed forces
4/15 21

Fluids: Statics and flow

Quiz 9
4/17 22

 

MIDTERM 2

Week 12

Recitation: Energy skate park and collisions Lab 5:
Motion and Work in living systems
4/22 23 6. Energy: The Quantity of Motion
6.1 Kinetic energy and the work-energy theorem
6.1.1 Reading the content in the Work-Energy theorem
6.2 Energy of place -- potential energy

Go over exam

Fluids: Buoyancy, surface tension

 
4/24 24
6.2.1 Gravitational potential energy
6.2.2 Spring potential energy
6.2.3 Electric potential energy

Fluid: flow

Week 13

Recitation: Protein stability Lab 5:
Motion and Work in living systems
4/29 25 6.3 The conservation of mechanical energy
6.3.1 Interpreting mechanical energy graphs
6.3.2 Mechanical energy loss -- thermal energy
6.3.3 Forces from potential energy
 

Potential energy

Quiz 10
5/1 26 6.4.1 Energy at the sub-molecular level
6.4.2 Atomic and Molecular forces
6.4.2.1 Interatomic forces
6.4.2.2 Chemical bonding

Energy conservation

Quiz 11

Week 14

Recitation:
Temperature regulation
Makeup labs
5/6 27 5.3 Heat and temperature
5.3.2 Thermal properties of matter
5.3.2.1 Thermal energy and specific heat
5.3.2.2 Heat capacity
5.3.2.3 Heat transfer

Energy and heat

5/8 28 I-2: Interlude 2: The Micro to Macro Connection
7. Thermodynamics and Statistical Physics
7.3 The 1st law of thermodynamics
7.4.1 Why we need a 2nd Law of Thermodynamics
Electric PE and molecular forces  

Week 15

Recitation:  
5/13 29 No reading for the last day

Heat and temperature

Exam Week

5/17 Time: 6:30-8:30 PM FINAL EXAM Location:
Physics 1412
University of Maryland

Contact

Edited by E.F. Redish, A. Peel, and A. Upadhyaya, January 2014