Average speed is a crucial factor to learn the time it takes to complete a journey. Average speed is essentially a mechanism that helps us calculate the rate of travel time and distance. It is evident that the speed keeps on changing in the journey, making finding the average speed more im...
How to Find Average Speed? The average speed of a body can be calculated by dividing the total distance by the total time taken to complete a journey. The formula for average speed is expressed as: Average Speed = Total distance covered ÷ Total time takenExplore...
If different speeds are given for different interval of time then we can find average speed by the formula given below: {eq}\begin{align} \displaystyle Average \ speed = \frac{d1 + d2 + d3 + ...}{t1 + t2 + t3 + ...}\\ \end{align} {/eq} where...
【题目】3 A car travels at an average speed of 60 km/h for 15 minutes.How far does the car travel in 15 mirutes?A4.0kmB15kmC240kmD900km 答案 【解析】【答案】B【核心短语/词汇】average speed:平均速度【翻译】一辆汽车以每小时60千米的平均速度行驶15分钟。这辆车15分钟行驶了多远?【解析】A...
百度试题 结果1 题目A vehicle travels with an average speed of 130km/h. In how many hours will this vehicle travel the distance of 780km?A)3B)4C)5D)6E)7 相关知识点: 试题来源: 解析 The correct answer is (D)780 130 反馈 收藏
What is the average speed of the car (in km/hr)? Find the average speed of a car traveling 71.2 km in 51 minutes. If the average speed of a car is 125 km/hr, how long will it take the car to travel 800 km? A car goes 50mile north and 50 miles east and...
- To calculate the average speed, we first need to find the total distance traveled and the total time taken.- Total distance = Distance from A to B + Distance from B to C - Total distance = 10 km + 5 km = 15 km- Total time = Time taken from A to B + Time taken from B ...
A method of generating map data indicating a deviation from expected jam conditions on a segment of a plurality of segments in an area covered by an electronic map, the segment having associated therewith a jam probability (402) indicating the likelihood of a jam on that segment. The method ...
Qiang drives 15 miles at an average speed of 30 miles per hour. How many additional miles will he have to drive at 55 miles per hour to average 50 miles per hour for the entire trip? A. 45 B. 62 C. 90 D. 110 E. 135 答案 DQiang前15英里按30的时速开车.那么要额外以55的时速开多...
Gordon drives a distance of 140 km and his car's average speed is 35 km/h. How far does Gordon then need to drive at an average speed of 80 km/h to raise his car's average speed for the whole journey to 60 km/h?相关知识点: ...