WebRoger 2024-01-23 02:56:19. Here's a head turner: Light travels at 186,282 miles per second. So, to find the number of “inches” light travels per second we would have to multiply 186,282 miles x the total number of inches in a mile, which is 63,360 inches. Web18 apr. 1996 · Simply, with two cars going 50 mph hitting head on, each car has a kinetic energy that gets 'dissipated' when they collide (boom) so the total kinetic energy is twice that of one car going 50 mph or the same as one car going 100mph. Hitting a brick wall at 50mph results in having to dissipate only
Drivers Ed Module 5 & 6 Flashcards Quizlet
Web14 jul. 2024 · If you’re traveling at 50 mph and a car going 75 mph rear-ends you, that’s going to cause less initial damage than a car traveling at 50 mph and hitting your car while it’s stationary. If two cars are traveling in opposite directions and they hit head-on, the damage is even more severe. Impact Location and Type Web9 okt. 2024 · The northbound car travels at 50 mph. After 3 hours the cars are 345 miles apart. How fast is the southbound car traveling? a. 60 mph b. 65 mph c. 70 mph d. 75 mph See answers just finished the test and D.) 75 mph. was the answer. Advertisement Advertisement carlosego carlosego teacher opportunity program arkansas
Road speed limits in the United Kingdom - Wikipedia
WebThe answer is 2450 / 5 = 490 mph (miles per hour) average speed. If you want the result in km/h, you can convert from miles to km to get 788.58 km/h. Distance formula The … Web20 nov. 2016 · Consider your example of a collision between identical cars traveling at 60 mph. They cannot each receive a 120-mph impact—in opposite directions! Instead, they share the combined... WebI found an answer from en.wikipedia.org. Speed limit - Wikipedia. Road speed limits are used in most countries to set the maximum speed at which road vehicles ... Some cities have reduced limits to as little as 30 km/h (19 mph) for both... to 60 km/h; the rural speed limits of 60 mph (97 km/h) and 65 mph (105 km/h) ... The reasonable speed may be … teacher opposite