Physics Flashcards

1
Q

A set of rules, or ideas that are important in a science or art

A

Methodology (n)

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2
Q

Something that alternates between opposites, back and forth

A

Pendulum (n)

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3
Q

A number that is the measurement of property or characteristic

A

Coefficient (n)

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4
Q

Something that is preserved or protected from change

A

Conservation (n)

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5
Q

Very small or unimportant

A

Negligible (adj)

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6
Q

Located on the inside

A

Internal (adj)

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7
Q

Happening or coming after something else

A

Subsequent (adj)

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8
Q

Flat, having no depth (like a shadow)

A

One-dimensional (adj)

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9
Q

A quantity that has size and direction, represented by a line segment

A

Vector (n)

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10
Q

The process of slowly disappearing

A

Dissipation (n)

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11
Q

When an object is at rest or balanced

A

Equilibrium (n)

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12
Q

The length, width, height, or depth of something

A

Dimension (n)

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13
Q

When something is stopped, not moving.

A

Inertia (n)

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14
Q

The volume or weight of a fluid pushed out by something else

A

Displacement (n)

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15
Q

Quickness of motion, speed

A

Velocity (n)

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16
Q

Relating to the motion of objects

A

Kinetic (adj)

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17
Q

Showing little or no change, action, or progress

A

Static (adj)

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18
Q

The force that is measured in perpendicular to the surface of an object

A

Normal Force (n)

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19
Q

To move faster, to gain speed

A

Accelerate (v)

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20
Q

The force that causes a moving object to slow down when it is touching another object

A

Friction (n)

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21
Q

The force that attracts certain metal objects

A

Magnetism (n)

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22
Q

The degree to which something is stretched

A

Tension (n)

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23
Q

A push that follows in the opposite direction of accelerated mass

A

Thrust (n)

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24
Q

Having only magnitude, not direction.

A

Scalar (adj)

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25
Q

Having an amount that is directly related or appropriate to someting

A

Proportional (adj)

26
Q

To move slower, to lose speed

A

Decelerate (v)

27
Q

Negligible

A

Small amount that has no difference

28
Q

Assortment

A
29
Q

Dissipation

A
30
Q

Inertia

A
31
Q

Pendulum

A
32
Q

Methodology

A
33
Q

Acceleration

A

the act or process of moving faster or happening more quickly : the act or process of accelerating

34
Q

Mass

A

a quantity of matter usually of considerable size.

35
Q

Fluid

A

Something that can flow and change it’s shape.

36
Q

Centripetal Force

A

A force actings inwards during circular motion

37
Q

Force

A

Physical strength, power and effect

38
Q

Momentum

A

Amount of motion that the object has

39
Q

Tangential

A

(adj.) something that is relating, or along a straight line or plane that touches a curve or curved surface at a point, but if extended does not cross it at that point.

40
Q

Apogee

A
41
Q

Variable

A

(noun.) a variable is a symbol that indicates another value.

42
Q

Elastic

A

(adj.) having the ability to resume back to its normal.

43
Q

Perigee

A
44
Q

buoyancy

A

the ability of an object to float in water or air

45
Q

Engineering

A

the application and capable of desgining something and make something

46
Q

Machine

A

The mechanical devises that we advantage works from

47
Q

Netforce

A

Netforce is the overall force acting on an object.

48
Q

Elliptical

A

a oval shape

49
Q

weight

A

It’s an amount of force that pull things down proportional to mass

50
Q

Gravity

A

A force thats pulling you towards the center of the earth

51
Q

Density

A

how much molecules are stuffed inside

52
Q

Work done

A

It’s an amount of work that is done by an object due to the displacement and force applied on an object.

53
Q

density

A

the amount of something in a particular space or area

54
Q

Inertia

A

Inertia is the tnedency of objects to keep moving in a straight line.

55
Q

Pressure

A

force that oppresses something

56
Q

Mechanics

A

A science that deals witht kinetic and static forces and their effect on objects

57
Q
A
58
Q

Torque

A

Torque is the tendency of a force to rotate an object about an axis, fulcrum, or pivot.

59
Q

surface tension

A

the force that causes the molecules on the surface of a liquid to be pushed together and form a layer

60
Q
A
61
Q

Centripetal

A

moving or tending to move toward a center.

62
Q

Circular motion

A

Movement of the object rotating around by combining centripetal and centrifugal forces