Answer:
<h2>400 J</h2>
Explanation:
The work done by an object can be found by using the formula
workdone = force × distance
From the question we have
workdone = 100 × 4
We have the final answer as
<h3>400 J</h3>
Hope this helps you
Answer: Hydrogen
Explanation: Which element would you expect to gain one electron in a chemical reaction ? HYDROGEN
Non-metals are more likely to gain electrons!
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Hello,
The question states: <span>The Robinson projection map is considered very useful because...
The answer is

Hope this helped!
~FoodJunky
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When it crossed the sternum and is snug around the lap