Midterm 2 Study Guide
Miguel Rocha
Physics 10
Concepts
- The atom
- Elements, ions and isotopes
- The Standard Model of elementary particles
- Antimatter
- Dark Matter
- Dark Energy
- Density
- Hooke's Law
- Pressure
- Buoyancy (Buoyancy on air)
- Temperature
- Heat
- Internal Energy and Specific Heat Capacity
- Heat transfer mechanisms (conduction, convection and radiation)
- Phase transitions (evaporation, condensation, melting and freezing )
- Heat required for phase transitions (Latent Heat)
- 1st Law of Thermodynamics
- Vibrations and waves (period, frequency, amplitude, wavelength and wave speed)
- Transverse v.s. longitudinal waves
- Doppler effect
Density=VolumeMass
\mathrm{Density} = \mathrm{\frac{Mass}{Volume}}
Density:
F=k×Δx
F = \mathrm{k} \times \Delta x
Hooke's Law:
Pressure=AreaForce
\mathrm{Pressure} = \mathrm{\frac{Force}{Area}}
ΔT=mass×Heat CapacityHeat Transferred=mcQ
\Delta T = \frac{\mathrm{Heat \ Transferred}}{\mathrm{mass} \times \mathrm{Heat \ Capacity} } = \frac{Q}{mc}
Q=mL
Q = mL
Water′s heat capacity=cwater=1g∘Ccal
\mathrm{Water's \ heat \ capacity} = c_\mathrm{water} = 1 \frac{cal}{g ^{\circ}C}
Pressure:
Specific Heat Capacity:
L=Latent Heat
L = \mathrm{Latent \ Heat}
Latent Heat:
First Law of Thermodynamics:
Lice−water=80 cal
L_\mathrm{ice-water} = 80 \ cal
ΔU=Q−W
\Delta U = Q - W
Equations
F=mg
F = m g
g≃10 s2m
g \simeq 10 \ \frac{m}{s^2}
Lwater−steam=540 cal
L_\mathrm{water-steam} = 540 \ cal
Change in Internal Energy=Heat added−Work
\mathrm{Change \ in \ Internal \ Energy} = \mathrm{Heat \ added} - \mathrm{Work}
Vibrations and Waves:
Frequency=Period1
\mathrm{Frequency} = \frac{1}{\mathrm{Period}}
Wave Speed=Frequency×Wave Length
\mathrm{Wave \ Speed} = \mathrm{Frequency} \times \mathrm{Wave \ Length}
Wave Speed=PeriodWave Length
\mathrm{Wave \ Speed} = \frac{\mathrm{Wave \ Length}}{\mathrm{Period}}
Period=time of a full oscillation
\mathrm{Period} = \mathrm{time \ of \ a \ full \ oscillation}
Practice Problems
See Homework 6 (Midterm 2 Practice Quiz) on iLearn/Canvas
Midterm 2 Study Guide Miguel Rocha Physics 10
Midterm 2 Study Guide - Physics 10
By Miguel Rocha
Midterm 2 Study Guide - Physics 10
Physics 1
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