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tatyana61 [14]
3 years ago
13

Please answer my question!,

Physics
1 answer:
Karolina [17]3 years ago
3 0

Answer:

Hope this helps! Mark as brainliest if liked thanks!

Explanation:

Your reasoning that the shadow is the shortest at mid-day is spot-on!

The wording of the question is the key to the answer. It says that the measurements were made in Summer. So this means that British Summer Time (BST) is being applied. BST is one hour ahead of Greenwich Mean Time and so what looks like 1pm is really 12 noon.

The safest sort of answer is to say that the shadow is shortest when the sun is at its highest point, and in this particular question that is at 1 pm because it is BST.

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Explanation :

Antoine-Laurent Lavoisier reported four "element" classifications but included some substances that were combinations of elements rather than true elements in his listing.

He is also known as " father of modern chemistry". He gives the modern system of naming chemical substances. He also gives a theory for chemical reactivity of the oxygen.

5 0
3 years ago
A 3.00-kg object undergoes an acceleration given by a = (2.00 i + 5.00 j) m/s^2. Find (a) the resultant force acting on the obje
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Answer:

(a): The resultant force acting on the object are F= (5.99 i + 14.98 j).

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F= 16.4 N < 68.19º

Fx= F * cos(68.19º)

Fx= 5.99

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Fy= 14.98

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3 years ago
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Answer:

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2 years ago
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