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Worksheets12/17/2019
Total questions: 81
Worksheet time: 2hrs 52mins
The location or place of an object.
Position
Reference Point
Push
Dimension
Idea that the observation of motion depends on the observer.
Position
Reference Point
Relative Motion
Dimension
Measurable quantity of a particular kind such as; length, breadth, (width) depth, or height.
Position
Dimension
Reference Point
Speed
A measure of how fast something moves or the distance it moves, in a given amount of time.
Motion
Position
Acceleration
Speed
What kind of wave is light?
longitudinal waves
transverse waves
medium-sized waves
electromagnetic
What is the lowest point of a wave?
trough
crescent
medium
The diagram shows a readout from a device that measures sound waves.
How should these waves be described?
mechanical longitudinal
compressional electromagnetic
compressional transverse
mechanical transverse
What is energy?
moving energy
stored energy
renewable energy
The ability to do work.
What is potential energy?
moving energy
stored energy
renewable energy
non renewable energy
When an egg is boiled in a pot of water on the stove, there is more than one kind of heat transfer. Heat is transferred from the stove to the pot directly since they are physically touching. Heat is also transferred from the pot to the egg, carried through the water. What two kinds of heat transfer are represented?
Stove → Pot = radiation, Pot → Egg = conduction
Stove → Pot = conduction, Pot → Egg = radiation
Stove → Pot = convection, Pot → Egg = conduction
Stove → Pot = conduction, Pot → Egg = convection
Which of these actions, on their own, will cause ice to change to water? Remember, hot --- > cold
removing heat from the ice
adding sand to the ice
crushing the ice
adding heat to the ice
What energy transformation occurs as bioluminescent algae glow in the ocean?
Radiant --> Chemical
Thermal --> Radiant
Chemical --> Radiant
Thermal --> Chemical
What energy transformation occurs in the chameleon as it quickly launches its tongue to catch an insect?
Radiant --> Chemical
Thermal --> Chemical
Chemical --> Mechanical
Mechanical --> Chemical
When is your answer negative?
When the sample is cooled or loses heat energy.
When the sample heats up or gains heat energy.
When the sample absorbs heat energy.
Select the description of motion from A - B.
Slowing down away from the origin
Speeding up away from the origin
Constant velocity away from the origin
Constant velocity towards the origin
What segment of the graph shows no motion, or standing still?
A - B
B - C
C - D
None
True or False: this graph shows several segments ALL with constant velocity.
True
False
What is motion?
the stopping of an object to a frame of reference
a change in position relative to a frame of reference
the middle ground between light and shadow, between science and superstition, and it lies between the pit of man's fears and the summit of his knowledge
a change in the time in which it takes to get an office referral
