. How do you think altering factors like wavelength and frequency affect they way we see and hear? How does this help us underst
2 answers:
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The map be changed <u>by adding vectors that are all the same length and placing them above the current top row of vectors</u>
<h3>Further explanation</h3>A motion map represents the position, velocity, or acceleration of an object at various time readings
a small point or dot describes the position of the object. the object's velocity / acceleration is represented by an arrow / vector.
In this motion map, The arrows (vectors) are all the same length (same speed) and point in the same direction (direction to the right) for t = 0 (origin) to t = 4s
At t = 5s, the object has slowed down, and at t = 7s and 8s the object stops
At t = 9s-11 s, the object accelerates to the left
So the position of the next moving object will be above the previous movement, and the length of the same vector shows the same speed / acceleration
So that motion maps show constant acceleration after the object changes direction, it can be done by adding vectors that are all the same length and placing them above the current top row of vectors
<h3>Learn more</h3>
The initial velocity of the bird before the gust of wind
Keywords: motion map, constant acceleration, dot, arrows, object,length, vectors, row
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Answer:
In parallel circuits all components have the same voltage. In series circuits all components have the same current.
Explanation:
Voltage in a circuit is akin to pressure in water, while current is akin to flow in water.
Voltage and current are related to resistance by Ohm's law:
Where:
V: voltage
I: current
R: resistance
In a parallel circuit all the terminals of one side of the devices are connected together. This is known as a node. Nodes have a certain voltage. Devices connected in parallel will have one node on each side, and each node will have it's own voltage. Current will flow through each component independently depending on their resistance, so it is not the same for all of them.
In a series circuit components are connected one after the other, the current that flows through one must continue and flow through the next, so they all have the same current. But since they might have different resistances they might have different voltage differences between their terminals.
Parallel connection is useful when you have devices that require a specific voltage, such as household appliances. All wall power outlets are connected in parallel.
Series connection is useful when you want to control current. When you use a LED you must be careful not to apply an overcurrent, so a series resistor is commonly used to limit the current.
Answer:
Distance traveled by car in 25 L IS 396.15 km
Explanation:
We have given average millage of car = 60 km /gal
Means car travel 60 km in 1 gallon
The amount of gasoline = 25 L
We know that 1 L = 0.2641 gallon
So
As the car travels 60 km in 1 gallon
So traveled distance by car in 6.6025 gallon of gasoline = 60×6.6025 = 396.15 km