General physics | Physics homework help
General physics DeewI need help with this home work assignment
- 2 years ago
- 28
Practice Makes Perfect - Final Comprehensive Quiz General Physics Lecture/Lab (PHY 213) V. M. Edwards, Ph.D., Professor Last Name__________________________ First name______________________ Score___________ SI Base Units Quantity SI Unit (word) SI Unit (abbreviation)
- Mass _________________ _________.
- Time _________________ _________.
- Length _________________ _________.
SI Prefixes (write the symbol and the factor)
4. Femto ____ _______
5. Pico ____ _______
6. Nano ____ _______
7. Micro ____ _______
8. Milli ____ _______
9. Centi ____ _______
10. Deci ____ _______
11. Deka ____ _______
12. Hecto ____ _______
13. Kilo ____ _______
14. Mega ____ _______
15. Giga ____ _______
16. Tera ____ _______
- Write the conversion between minutes and seconds _________________________________.
- Write the conversion between hours and seconds _________________________________.
- Write the conversion between feet and inches _________________________________.
- Write the conversion between feet and yards _________________________________.
- Write the conversion between feet and miles _________________________________.
- Write the conversion between meters and feet _________________________________.
- Write the conversion between miles and kilometers _________________________________.
- Write the conversion between acre and ft2 _________________________________.
- Write the conversion between liters and quarts _________________________________.
- Write the conversion between liters and cubic centimeters _________________________________.
- Write the conversion between U.S. gal and cubic meters _________________________________.
- One liter of water has a mass of _________________________________.
- The weight of one kilogram in pounds _________________________________.
- Area of a rectangle ____________________________ _________.
- Area of a triangle ____________________________ _________.
- Area of a circle ____________________________ _________.
- Circumference of a circle ____________________________ _________.
- Surface area of a sphere ____________________________ _________.
- Volume of a rectangular solid ____________________________ _________.
- Volume of a cylinder ____________________________ _________.
- Volume of a sphere ____________________________ _________.
- Acceleration due to gravity __________________ (SI)__________________(USCS)
- Mass of Earth ________________________________________
- Radius of Earth ________________________________________
- Universal Gravitational Constant _________________________________________
- Avogadro’s number NA _________________________________________
- The speed of light _________________________________________
- Atomic mass unit (u) _________________________________________
- Pythagorean Theorem ___________________________
- Sin θ = ____________________
- Cos θ = ____________________
- Tan θ = ____________________
Derived SI and USCS Units
49. kg·m/s2 = _____________
50. slugˑft/s2 = _____________
51. N·m = _____________
52. kgˑm2/s2 = _____________
53. 54.
55. lb/in2 = _____________
- A kilogram meter per second squared (kgˑm/s2) is called a ___ ___ ___ ___ ___ ___. This is the SI unit for
___ ___ ___ ___ ___ and ___ ___ ___ ___ ___ ___.
- A slug foot per second squared (slugˑft/s2) is called a ___ ___ ___ ___ ___. This is the USCS unit for
___ ___ ___ ___ ___ and ___ ___ ___ ___ ___ ___.
- A Newton meter (Nˑm) is called a ___ ___ ___ ___ ___. This is the SI unit for ___ ___ ___ ___.
- A kilogram meter squared per second squared (kgˑm2/s2) is also called a ___ ___ ___ ___ ___. This is the SI unit for ___ ___ ___ ___ ___ ___.
- The joule is the SI unit for ___ ___ ___ ___ as well as ___ ___ ___ ___ ___ ___.
- A joule per second (J/s) is called a ___ ___ ___ ___. This is the SI unit for ___ ___ ___ ___ ___.
- A newton meter per second (Nˑm/s) is also called a ___ ___ ___ ___.
- The ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ is USCS unit for power and 1 hp = ___ ___ ___ W.
- A newton per meter squared (N/m2) is called a ___ ___ ___ ___ ___ ___. This is the SI unit for
___ ___ ___ ___ ___ ___ ___ ___.
- A pound per inch squared (lb/in2) is commonly called the ___ ___ ___ . This is the USCS unit for
___ ___ ___ ___ ___ ___ ___ ___.
- According to the law of conservation of energy, ___ ___ ___ ___ ___ ___ is neither ___ ___ ___ ___ ___ ___ ___ nor ___ ___ ___ ___ ___ ___ ___ ___ ___.
- The total mechanical energy is equal to the sum of ___ ___ energy and the ___ ___ energy.
- According to principle of conservation of linear momentum:
__________________________________________________________________________________________ Equation SI unit
- Average Speed ______________________ _________.
- Average Velocity ______________________ _________.
- Average Acceleration ______________________ _________.
The Kinematic Equations for Constant Acceleration (Chapter 2)
- ___________________________________ _________.
- ___________________________________ _________.
- ___________________________________ _________.
- ___________________________________ _________.
- ___________________________________ _________.
- Height (free fall from rest) ______________________ _________.
- Components of a vector a ax =________________ ay = _________________
- Magnitude of vector a ______________________
- Direction of vector a ______________________
- Unit-Vector Notation ______________________
- The Scalar (or Dot) Product __________________________________________________________
- The Vector (or Cross) Product __________________________________________________________
Given vi and θ, write the equation for the following:
- The initial vertical velocity ________________________________.
- The initial horizontal velocity ________________________________.
- Range ________________________________.
- Newton’s 2nd Law ______________________ _________.
- Weight (use w, m, g) ______________________ _________. ________. (BE)
- The Gravitational Force (FG) ______________________ _________.
- Normal Force ______________________ _________.
- Apparent weight ______________________ _________.
- Frictional (static) Force ______________________ _________.
- Frictional (kinetic) Force ______________________ _________.
- An object is in ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___when it has zero acceleration.
- Centripetal Acceleration (ac,v,r) ______________________ _________.
- Centripetal Force (F,m,ac) ______________________ _________.
- Centripetal Force ( F,m,v,r) ______________________ _________.
- Circular velocity (v, r,T) ______________________ _________.
- Speed of Satellite (Circular Orbit) ______________________ _________.
- Period of Satellite (Circular Orbit) ______________________ _________.
- Banked Curves ______________________
- Workhorizontal (WH, F, s, cosθ) _____________________ _________.
- Workagainst gravity (Wg,m,g,h,) _____________________ _________.
- Kinetic Energy ______________________ _________.
- Work – Energy Theorem ______________________
- Potential Energy ______________________ _________.
- Total Mechanical Energy ______________________ _________
- Power (use P, W, t) ______________________ _________.
- Power (use P, E, t) ______________________ _________.
- Power (use F,v) ______________________ _________
- Impulse ______________________ _________.
- Linear Momentum ______________________ _________.
- Impulse-Momentum Theorem ______________________
- T or F A vector quantity has both magnitude and direction.
- __________________, __________________ and _____________________ are examples of scalar quantities.
- __________________, ___________________and _____________________ are examples of vector quantities.
- Definition of θ in radians (equation) ______________________ (angular displacement)
- The # of radians that correspond to 360, or one revolution is _____________.
- The # of degrees in one radian is ______________________
- Angular velocity ______________________ _________.
- Angular acceleration ______________________ _________.
- Tangential speed ______________________ _________.
(smooth rolling motion)
- Tangential acceleration ______________________ _________.
(smooth rolling motion) The Kinematic Equations for Constant Angular Acceleration (Chapter 10)
- ___________________________________ _________.
- ___________________________________ _________.
- ___________________________________ _________.
- ___________________________________ _________.
- ___________________________________ _________.
- Mass Density ______________________ _______ (SI unit)
- Pressure ______________________ _______ (SI unit)
- Pressure in a Static Fluid ______________________ _______ (SI unit)
- Archimedes’ Principle ______________________ _______ (SI unit)
Temperature Conversions
133. From Celsius to Fahrenheit ______________________ _______ (SI unit)
134. From Fahrenheit to Celsius ______________________ _______ (SI unit)
135. From Celsius to Kelvin ______________________ _______ (SI unit)
136. Normal Body Temperature __________(̊ F) _______ (̊ C) _______ (K)
137. Heat Exchange ______________________ _______ (SI unit)
138. Specific Heat of water ______________________ _______ (SI unit)
139. Density of water ______________________ _______ (SI unit)
- Density of air at 1 atmosphere (atm) ______________________ _______ (SI Unit)