Brainscape's Knowledge GenomeTM

Browse over 1 million classes created by top students, professors, publishers, and experts.


See full index

Physics > Will Has A Pig Penis > Flashcards

Will Has A Pig Penis Flashcards

You may prefer our related Brainscape-certified flashcards:
Physics 101 flashcards AP® Physics flashcards
0
Q

Start and end at the same place

A

Pendulum

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
1
Q

A unit of motion that repeats over and over

A

Cycle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
2
Q

A group of related objects that are related to the situation being studied

A

System

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
3
Q

A object or device which produces harmonic motion…heart, metronome, seasons of earth..etc

A

Oscillator

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
4
Q

Sound and light come from?

A

Oscillators

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
5
Q

Produced by oscillators of air

A

Sound

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
6
Q

Produced by oscillators of electromagnetism

A

Light

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
7
Q

Time to complete 1 cycle

A

Period

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
8
Q

Is related to period

A

Frequency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
9
Q

It consists on the number of oscillators per second

A

Frequency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
10
Q

SI unit is the

A

Hectz

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
11
Q

Frequency formula

A

F=I dived by T

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
12
Q

How big the cycle is

A

Amplitude

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
13
Q

Gradual decreasing of amplitude

A

Damping

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
14
Q

Caused by friction or by design

A

Damping

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
15
Q

Phase

A

Where an oscillator is in a cycle

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
16
Q

The cycles are in synchronization

A

In phase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
17
Q

Cycles are not aligned when?

A

Out of phase

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
18
Q

Pendulum, mass on a spring, vibrating string

A

Types of oscillators

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
19
Q

Waves which oscillate perpendicular to the direction

A

Transverse

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
20
Q

Waves which oscillate in the same direction as the wave moves

A

Longitude

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
21
Q

How high or low from the equilibrium the matter of the wave is located

A

Amplitude

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
22
Q

How many crests pass a point in time

A

Frequency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
23
Q

Highest change of the matter of the wave

A

Crest

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
24
Q

Lowest change of the matter of the wave

A

Trough

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
25
Q

Linear distance from crest to crest

A

Wavelength

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
26
Q

Formula for wave speed

A

V=FD

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
27
Q

Speed of the wave

A

V

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
28
Q

Frequency of wave

A

F

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
29
Q

Wavelength of the wave

A

D

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
30
Q

Parallel wave fronts

A

Plane

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
31
Q

Concentric

A

Circular

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
32
Q

the oscillators of a system

A

Natural frequency

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
33
Q

Tendency of a system to oscillate at a greater amplitude

A

Resonance

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
34
Q

When an object is ? To its natural F it will resonate

A

Energized

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
35
Q

Point on standing wave where matter is at equilibrium

A

Node

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
36
Q

Point on standing wave with greatest amplitude

A

Antinode

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
37
Q

Multiples of natural F

A

Harmonics

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
38
Q

The lowest natural F of the object

A

Fundamental

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
39
Q

When 2 or more waves meet at some point

A

Interference

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
40
Q

When 2 of the same type or pattern meet

A

Constructive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
41
Q

When 2 opposing patterns meet

A

Destructive

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
42
Q

Where a wave makes contact to a surface and changes direction

A

Reflection

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
43
Q

Original wave before the boundary contact

A

Incident wave

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
44
Q

New direction after the boundary contact

A

Reflected

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
45
Q

Where a wave can bend around an edge

A

Diffraction

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
46
Q

Where the wave energy is assimilated into a medium and disappears as a separate entity

A

Absorption

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
47
Q

Longitudinal or pressure waves

A

Primary

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
48
Q

Transverse or shear waves

A

Secondary

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
49
Q

Inner ear structure which converts mechanical sound waves to electrical impulses for the brain

A

Cochlea

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
50
Q

Range for humans hearing

A

20 Hz - 20,000 Hz

How well did you know this?
1
Not at all
2
3
4
5
Perfectly
51
Q

Exposure to high frequency or loud noises

A

Reduce hearing

Cause a loss of balance

52
Q

Measure of force over a given area

A

Pressure

53
Q

Pressure formula

A

P= F divided by A

54
Q

SI units for pressure

A

Pascals

55
Q

In the air molecules creating high and low pressures

A

Oscillations

56
Q

Sound waves are ?

A

Longitudinal waves

57
Q

Longitudinal waves must travel through a

A

Medium

58
Q

Does not have a medium

A

Space

59
Q

Based on the decibel scale

A

Loudness

60
Q

A logarithmic scale

A

Decibels

61
Q

Pain level of sound is

A

120 DB

62
Q

The science and technology of sound

A

Acoustics

63
Q

Is based on frequency

A

Pitch

64
Q

Special kind of graph which can show how loud a sound is at different F

A

Sonogram

65
Q

An equal mixture of all F

A

White noise

66
Q

When an object vibrates at it’s natural F

A

Resonance

67
Q

Multiple echoes

A

Reverberation

68
Q

Speed of sound depends on?

A

Temperature, pressure

69
Q

They are places where sound waves are partially or completely cancelled

A

Dead spots

70
Q

Sound can bend around corners and pass through small openings

A

Diffraction

71
Q

A regular time pattern of sound

A

Rhythm

72
Q

Related to phases

A

Beats

73
Q

Good combo of F

A

Consonance

74
Q

Bad combo of F

A

Dissonance

75
Q

F that are multiples of the fundamental note

A

harmonics

76
Q

Very long wavelength

A

Radio waves

77
Q

Shorter wavelengths

A

Microwaves

78
Q

What you see

A

Visible

79
Q

Medical use and inspecting welds

A

X rays

80
Q

High energy rays

A

Gamma

81
Q

Surrounds nucleus

A

Electron

82
Q

Energy is gained

A

Excited

83
Q

When a material gives off a light

A

Photo luminescence

84
Q

Built an atomic model

A

Bohr

85
Q

A branch of physics which has extended our understanding of the atomic world

A

Quantum

86
Q

Process of making light from heat

A

Incondescence

87
Q

More efficient..heating a had to produce 4x the light

A

Fluorescent bulbs

88
Q

Electric fields and magnetic fields- moving in a sine wave

A

Alternating

89
Q

Decrease glare and brightness

A

Sun glasses

90
Q

Change the effects of pictures

A

Photo lenses

91
Q

Produces light and dark spots

A

LCD screens

92
Q

German physicist, stated that there was a relationship of light and energy

A

Max Planck

93
Q

Proved that Planck was correct and won the Nobel prize- the photoelectric effect

A

Albert Einstein

94
Q

Red green and blue

A

Additive primary

95
Q

Yellow magenta and cyan

A

Subtractive primary

96
Q

It can concentrate the light

A

Concave

97
Q

It can spread out the light

A

Convex

98
Q

Just reflect light in straight lines

A

Hat

99
Q

A device that refracts of light

A

Prism

100
Q

An optical device that bends light to affect an image…lens is a shape of transparent material

A

Leases

101
Q

Spread out light rays

A

Diverging lens

102
Q

Concentrates light rays

A

Converging lens

103
Q

The place where all the light rays from the object meet to form the image

A

Focus

104
Q

As a light passes a boundary between two surfaces

A

Refraction

105
Q

Light bounces off of a surface..energy is collected and focused to create an image

A

Reflection

106
Q

The ray that comes from the object to the mirror

A

Incident ray

107
Q

The ray that bounces off the mirror to form an image

A

Reflected ray

108
Q

In optics a line perpendicular to the mirror

A

Normal

109
Q

How many focal points do lenses have

A

2

110
Q

How many rays form an image ?

A

3

111
Q

3x10^8

A

The speed of light in a vacuum

112
Q

As light passes through any material it

A

Slows Down

113
Q

Keeps light contained to follow the tube

A

Critical angle

114
Q

Keeps info moving

A

Total internal reflection

115
Q

Laser?

A

Light amplification by stimulated emission of radiation

116
Q

Any material that’s magnetic

A

Magnet

117
Q

Magnets always have?

A

Two opposite poles north and south

118
Q

Opposite poles create?

A

Magnetic forces

119
Q

First electric discovery by the age of 30 he invented electromagnet motors

A

Michael faraday

120
Q

Naturally magnetic materials

A

Lodestone and magnetite

121
Q

Magnetic fields always proceed from the North and goes toward the

A

South

122
Q

Discovered first principle of electromagnetism during his teaching of students at the university of Copenhagen

A

Hans Christian ersted

123
Q

A disk that holds magnets in a pattern and is allowed to spin

A

Rotor

124
Q

Made of the electromagnets rotating part of a motor

A

Armature

125
Q

Allow current to flow to the proper electromagnet on the armature

A

Brushes

126
Q

By moving a magnet through a coil of wire..current can be induced

A

Electromagnetic induction

127
Q

Devices that spin and produce energy

A

Generators

Physics (2 decks)

Brainscape helps you reach your goals faster, through stronger study habits.
© 2024 Bold Learning Solutions. Terms and Conditions