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Lesechka [4]
2 years ago
9

What are the advanced warning systems for hurricanes, and how do they work?

Physics
1 answer:
Gnesinka [82]2 years ago
3 0

Answer: A hurricane watch is issued 48 hours in advance of the anticipated onset of tropical-storm-force winds in an area

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A 50-cm3 block of wood is floating on water, and a 50-cm3 chunk of iron is totally submerged in the water. Which one has the gre
ludmilkaskok [199]

Answer:

Iron

Explanation:

The buoyant force equals to the weight of water being displaced by the object.

Since, the volume of both iron and wood is equal and the wood is not completely submerged, but the iron block is completely submerged i.e more volume of the water is being displaced by the iron block.

Hence, the buoyant force is more on the iron.

4 0
3 years ago
As a wave approaches an irregular shoreline, one portion of the wave reaches shallow waters sooner than other portions and is th
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It increases confidence because the more times you conduct the same experiment over and over should either prove your hypothesis right and wrong and eliminate any random occurrences that might affect your results.

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3 years ago
Using the law of conservation of energy, what is the kinetic energy at e?
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Send the pic so I can see

3 0
3 years ago
What do you call a group of cats?
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A group of cats is called a clowder.
8 0
3 years ago
Calculate the average speed (in Km/hr) of Charlie who runs to the store 4 Km away in 30 minutes?
kirza4 [7]

Answer:

8 km/hr

Explanation:

Convert minutes to hours:

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