"The table represents the speed of a car in a northern direction over several seconds. Column 1 would be on the x-axis, and Column 2 would be on the y-axis."
typical plot is speed or velocity on the y-axis n time on the x-axis so the ans is Column 1 should be titled “Time,” and Column 2 should be titled “Velocity.”
Answer:
c
Explanation:
The room temp is converted to the iron.
<span> The box is exerting a force of its weight. So we'll use W=mg (Note: you can use the notation F=ma, doesn't matter since weight IS a force.) We can call g negative since it's directed down towards the earth.
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<span>W = 5kg(-9.8 m/(s^2)) = -49 N
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<span>Thus, the box exerts a force of 49N downwards. </span>
Electricity can travel in a closed circuit.
