Answer:
1200 W
Explanation:
Since we know the formula (power = energy/time), then just plug in the values:
Energy = 2,400 J
Time = 2s
2,400/2 = 1,200
Answer: 1,200 W
Answer:
She provides examples of things that are invisible
Explanation:
<em>There's more to invisibility than what doesn't meet the eye. </em><em>All sorts of things are invisible to us</em><em>, for different reasons. </em><em>Some, like atoms</em><em>, </em><u><em>are too tiny to see.</em></u><em> Others, l</em><em>ike a black cat on a dark night</em><em>, </em><u><em>aren't lit brightly enough</em></u><em>. </em>
The author provides examples of things that are invisible.
