Chapter 11
Chapter 12
Chapter 16
Chapter 17
Chapter 18
100
Two waves meet and coincide. One wave has positive displacement, and the other has negative displace relative to the equilibrium position.
What is destructive interference?
100
longitudinal waves
What are sound waves?
100
charges of like signs
What is repel?
100
zigzag
What is the path of electrons through a conductor?
100
add resistances together to find total resistance
What is series?
200
A mass is hanging on a spring. This is the maximum displacement from equilibrium.
What is amplitude?
200
Sound waves travel fastest through this state of matter
What is a solid?
200
electric field inside a conductor in electrostatic equilibrium
What is zero?
200
high temperature, narrow and long wire,
What is high resistance?
200
voltage is the same across each resistor
What is parallel?
300
Relationship between period and frequency
What is inversely related?
300
This phenomenon, involving the motion of source and/or detector, occurs with all types of waves.
What is the Doppler effect?
300
Charges do not readily move
What is an insulator?
300
stores charge
What is a capacitor?
300
I1 = I2 = I3 = I4
What is series?
400
When the particles in a mechanical wave move perpendicular to the direction of wave motion
What is transverse wave?
400
Frequency of a force applied matches the natural frequency of vibration
What is resonance?
400
charges accumulate here
What is where the radius of curvature is smallest?
400
delay in time lights turn on
What is the speed of the electric field?
400
2 ohm, 4 ohm and 8 ohm resistors are connected in parallel
What is 8/7 ohms?
500
cycles per second
What is frequency?
500
Intensity of a sound is directly proportional to this
What is power?
500
= (kc*q1*q2)/r2
What is electric force?
500
graph of current vs. potential which show constant slope
What is an ohmic material?
500
two 2 ohm resistors in parallel are connected in series to two 4 ohm resistors connected in parallel
What is 3 ohms?
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