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MAVERICK [17]
3 years ago
8

Which example best matches the term refraction? (17 Points)

Physics
1 answer:
Katyanochek1 [597]3 years ago
8 0

Answer:

B

Explanation:

Just answerd that question!!!

<u><em>Hope it helped!!!</em></u>

.

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Raul wants to increase his upper body and cardiovascular strength. He plans to go to the gym and use his backyard swimming pool
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Answer: An exercise, activity, or workout that targets a specific training need Progression - Gradually increasing your skill level and ability over time Overload -Working your body harder than usual to improve how it functions Reversibility - Losing what you have gained by taking time off Tedium - getting bored by doing the same thing

Explanation:

4 0
3 years ago
A glacier can cause a change in landforms as it picks up rocks and moves the rock to new locations. How fast does the glacier ha
STatiana [176]

Answer:

30 meters/day.

Explanation:

Glacial motion can be fast up to 30 meters/day or slow up to 0.5 m/year on small glaciers moving the impact on local landforms. If the glacial motion goes up to 30 meters/day, more fast change occurs in the local landforms while on the other hand, if the glacial motion goes up to 0.5 m/year, very slow change occurs in the local landforms. So glacial motion has a direct affect on the changes occurs in the local landforms.

5 0
3 years ago
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kolezko [41]

Answer:

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5 0
3 years ago
I is the symbol for _________.
Studentka2010 [4]
C.) <span>I is the symbol for "Current"

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3 0
3 years ago
Read 2 more answers
During a lab, a student tapes a ruler to a lab table and sets the ruler in motion. A laser detector pointed at the ruler records
zimovet [89]

Answer:

Four; Two; One; Three

Explanation:

During a lab, a student tapes a ruler to a lab table and sets the ruler in motion. A laser detector pointed at the ruler records how many times the ruler vibrates back and forth in a period of time.

Pitch or frequency is defined as the number of cycles per unit time. We can calculate the pitch for each trials i.e.

Trial one, pitch=\dfrac{10}{0.25}=40\ s^{-1}

Trial two,  pitch=\dfrac{11}{0.30}=36.67\ s^{-1}

Trial three,  pitch=\dfrac{13}{0.31}=41.93\ s^{-1}

Trial four,  pitch=\dfrac{12}{0.33}=36.36\ s^{-1}      

Hence, the order of the trials from least to greatest pitch is :

Trial four, Trial two, Trial one and Trial three i.e. option (d) is correct.                        

6 0
4 years ago
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