A rope is 20 meters long. How many feet is it?(1 meter is about 3.28 feet.) A. 65.6 feet B. 6.56 feet C. 20 feet D. 23.28 feet 相关知识点: 试题来源: 解析 A。20 米乘以 3.28 等于 65.6 英尺。A 选项符合计算结果。B 选项数值错误;C 选项未进行单位换算;D 选项计算错误。
How many feet is 90 meters? Converting Units of Length and Distance For measuring length and distances we use meters, which is part of the metric system. While scientists and mathematicians usually use the metric system, many measurements of length in the U.S. use the Standard System instead...
—I'm 1.53 meters.A.How many B.How tall C.How old.14.Both the girls are very thin. A.of B.for C.with15.There are five pigs over there. They're very fat. A.all B.both C.too16.My dress is cheaper than dress. A.she B.hers C.her17.Your are bigger than mine. A.foot B...
In the ancient time the measurement of length in terms of feet was only used in the Europe and this value of measurement in feet varies from country to country , state to state , place to place even from one city to other and many people think that why is this value different as text...
How many feet are in 8 meters? Converting Units of Length If you ever need to convert (or change) a measurement of length into another unit, it's not difficult. You just need to be sure you're changing it into another unit of length and know how the units compare to each other in...
When the plane is lined up properly over the jump site, the skydivers jump out of the plane. At about 2,500 feet (760 meters), the skydiver throws out a pilot chute, and it deploys the parachute. In the case of tandem skydiving, a drogue chute is used to regulate the fall rate...
Meters 1 m With this information, you can calculate the quantity of meters 100 feet is equal to. ¿How many m are there in 100 ft? In 100 ft there are 30.48 m. Which is the same to say that 100 feet is 30.48 meters. One hundred feet equals to thirty meters. *Approximation ¿...
You can easily convert 350 feet into meters using each unit definition: Feet foot = 12 inch = 0.3048 m Meters 1 m With this information, you can calculate the quantity of meters 350 feet is equal to. ¿How many m are there in 350 ft? In 350 ft there are 106.68 m. Which is ...
The speed of light traveling through a vacuum is exactly 299,792,458 meters (983,571,056 feet) per second. That's about 186,282 miles per second — a universal constant known in equations as "c," or light speed. According to physicistAlbert Einstein'stheory of special relativity, on whi...
7.8 square feet is the coverage of a gallon unit of Rebound® 25 applied 3/8" thick. How many square feet will one 5-gallon unit (75 lbs.) of Brush-On® 35 urethane rubber cover at 3/8" thickness? 75 lbs. x 21.5 cubic inches per pound = 1,612.5 in³ 1,612.5 ...