No, the fly's speed is relative to the space it is in, the air it is flying in is moving with the car, but static inside. It would, however, be different if the windows were open. The same would apply to environments like inside of an airplane or a train. Also, the earth travels trough space at over 17,000 kilometers per hour, when you are walking down the street, you aren't walking that fast.
12
We know that the time traveled is 5 hours, since a car going 10 mph faster travels an extra 50 miles over the same amount of time.Dividing 300 miles by 5 hours, we get 60 mph. Since the car is traveling 10 mph, the car is traveling 70 mph.
100 kph is going 62.14 mph.
Yes, but any faster and you'll eventually hit the car in front of you?
At 40 mph, a car is traveling at about 58.6 feet per second.
NO
12
44feet
Only if car A runs out of gas first.
The flying car has already been made. The worlds first flying car was produced by Waldo Waterman in 1937. It flew at 112 mph and drove at 56 mph. It was powered by a Studebaker engine.
We know that the time traveled is 5 hours, since a car going 10 mph faster travels an extra 50 miles over the same amount of time.Dividing 300 miles by 5 hours, we get 60 mph. Since the car is traveling 10 mph, the car is traveling 70 mph.
A car going 55 mph is traveling at about 80.667 feet per second.
32
10 mph
32 mph
I think we need to know the distance the police car took to pass the speeding car to answer that one. The police car traveling at 75 mph would eventually pass the speeding car traveling at 74 mph.
4 times (from v squared)