67,062 miles per hour.
Light travels at 670,616,629 miles per hour from the sun to Earth (or anyplace else in a vacuum). It takes about 8 minutes 12 seconds for the light of the sun to reach Earth.
The Earth travels at about 66000 miles per hour around the sun, much faster than the speed of sound which is about 750 miles per hour. Even as the Earth rotates, a point on the equator travels at a little over 1000 miles per hour so parts of the planet are faster than the speed of sound even without the orbit around the sun.
It travels at about 17,239 miles per hour or 27,744 kilometres per hour, taking about 90 minutes to complete an orbit of the Earth.
Light travels at a speed of 186,000 miles per second or 669,600,000 miles per hour. Light travels somewhat slower when it is "in" something, such as glass or water.
32 miles per hour. The speed at which the car is travelling is the distance in miles that the car travels per hour. If the car travels 16 miles in 30 minutes it should then travel twice as far in one hour, since one hour is twice as long as 30 minutes (half an hour). So, the car travels 2 * 16 miles per hour, which equals 32 miles per hour.
260 miles an hour
1000/3600 ( there are 3600 seconds in an hour) = 0.28 miles
1 hour
55 miles per hour.
The faster car travels at 48 miles per hour The slower car travels at 36 miles per hour 48mph - 36mph = 12mph Therefore, the faster car travels 12 miles per hour faster than the slower car. Note that the question refers to the relative speeds of the cars and not the relative distances.
36.4 miles per hour.
Planet Earth