Answer:
power=work done÷time taken
2×5=10
10÷10=1
ans 1J per second
Answer:
I would say a pond
Explanation:
A pond is more still than an ocean, therefore you could see your reflection better
<span>
The taut guitar string haspotencial energy which we can see in action.</span> <span>· so option a is correct.</span>
It's called gravity, it attract the sun toward the gravitational pull making everything circulate. I don't really know how to explain it though.