Study Guides

151.
Temperature and Heat Practice Questions
Review these concepts at: Temperature and Heat Study Guide Practice Questions A child has a viral infection and his body temperature is 101.5° F. Find the corresponding ...
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152.
Thermodynamics Practice Questions
Review these concepts at: Thermodynamics Study Guide Practice Questions What do you think: Is work a quantity of state or of process? If the temperature and number ...
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153.
Electrostatics Practice Questions
Review these concepts at: Electrostatics Study Guide Practice Questions Two strings are hooked to the ceiling and form two close pendulums that have two identical small metal objects ...
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154.
Electrical Current Practice Questions
Review these concepts at: Electrical Current Study Guide Practice Questions Consider the previous example. If the same number of electrons speed up and pass through the same ...
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155.
Magnetism Practice Questions
Review these concepts at: Magnetism Study Guide Practice Questions In Figure 15.3, find the direction of the magnetic force acting on the negative charge. Under what ...
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156.
Simple Harmonic Motion Practice Questions
Review these concepts at: Simple Harmonic Motion Study Guide Practice Problems The elastic constant of a spring holding an object in equilibrium is 600 N/m. Find the extension of the spring ...
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157.
Waves Practice Questions
Review these concepts at: Waves Study Guide Practice Questions The speed of a radio wave is 3 · 105 km/s and the frequency is 104 Hz. Find the wavelength and the ...
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158.
Geometrical Optics Practice Questions
Review these concepts at: Geometrical Optics Study Guide Practice Questions In the previous example, find the angle the outgoing ray (Ray 3) makes with the vertical ...
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159.
Propagation of Light Practice Questions
Review these concepts at: Propagation of Light Study Guide Practice Questions Consider the arrangement of a solar eclipse, and using the ray approximation, draw at least three rays ...
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160.
Diffraction and Interference Practice Questions
Review these concepts at: Diffraction and Interference Study Guide Practice Questions Consider two sources emitting waves and two waves meeting in a region of space. The ...
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