The slope going straight up the hill is greater than the slope of winding around. You drive more distance to decrease the pull of gravity.
Light is a particle that acts like a wave and therefore does not travel in a straight line. light has nothing to do with gravity, the fourth dimension or the 'fabric' of space time.
Yes, they do. But they sometimes travel a straight line through bent space.
Yes; light is known to bend around planets, due to gravity.
no
Very often tornadoes, will travel in a straight line, but many do not, following meandering or curved paths instead.
They built straight roads so that they could travel quicker; thus covering less territory.
A pass in a mountain range is commonly referred to as a mountain pass. It is a route through a mountain range or over a ridge that allows for easier travel between two regions separated by mountains.
they are invented so people can travel around easier
If you followed a straight line around the equator you would travel 40,075 Km (24,902 miles) to return to your starting point.
A gap between mountains is called a col or a saddle. It is a low point or pass in a ridge or mountain range that allows for easier travel between two high points.
Light is a particle that acts like a wave and therefore does not travel in a straight line. light has nothing to do with gravity, the fourth dimension or the 'fabric' of space time.
A low point in a mountain range is called a pass or a saddle. It is a gap between two high points that allows for easier travel across the mountain range.
Signals in the VHF frequencies have a tendency to follow the curve of the earth and bend around hills where UHF tends to travel more in a straight line.
Travel easier
Yes, they do. But they sometimes travel a straight line through bent space.
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No, as the world is round, the path the sub took would have to be equally curved.