百度试题 结果1 题目What is the speed limit? A. 35 mph. B. 45 mph。 C. 。 55 mph. 相关知识点: 试题来源: 解析 A 反馈 收藏
百度试题 结果1 题目What is the speed limit? A. 35 mph. B. 45 mph. C. 55 mph. 相关知识点: 试题来源: 解析 A 反馈 收藏
Speed is a scalar quantity. It refers to the change in position of an object in any direction. The mathematical expression to calculate the speed is s=dt. Here, s is the speed of an object in meters per second, d is the distance in meters, and t is the time in seconds. Answer and...
But I will point out that a similar question might ask what is the average speed, given that these three different speeds were applicable over three distinct legs of a trip. Then the total miles driven divided by the total time would give the average speed for that trip, which very lik...
The speed of light in MPH is 670,616,629 mph, 299,792,458 meters per second, or 186, 282 miles per second. Light takes approximately one second to travel the 238,854 miles to the moon. The speed of light is considered a physical constant that is used in many areas of physics. This...
百度试题 结果1 题目Cheetahs can run up to 75 mph. What is this speed in km/h? 相关知识点: 试题来源: 解析 120 kph 反馈 收藏
REBECCA McQUILLAN
Driving 70 mph on the highway:Speed limits are on the lower side.Depending on what type of highway you’re driving on,you shouldn’t go faster than 62 mph.The police enforce the speed limit,but most local police don’t have radars.The maximum fine for speeding is about $ 40.To ...
electricity until their battery pack runs out. At highway cruising speed, which is typically greater than 60 or 70 miles per hour, some models switch tohybridmode. When the battery is completely depleted, the engine takes over and the car starts to function like a regular, non-plug-in ...
Limited Speed and RPM If you are restricted to operating at under 3,000 RPM (revolutions per minute), and your speed is limited to 35-40 mph, the vehicle may be in limp mode. The best thing you can do is take it to the nearest mechanic or find a safe spot to inspect it. ...