Sound waves can travel through different media. Which of the following media will sound waves travel fastest in? A. Air B. Water C. Steel D. Vacuum 相关知识点: 试题来源: 解析 C。解析:声音传播需要介质,在固体中传播速度最快,在气体中最慢,真空不能传声。钢是固体,所以声音在钢中传播速度最...
Sound waves travel in the air in much the same way ___ water waves spread on the water. A.asB.thatC.whereD.in which 相关知识点: 试题来源: 解析 A 解释:声波在空气中的传播跟在水面的传播方式是一样的。As引导方式状语从句。引导方式状语从句的从属连词有:as, as if, as though, just as等。
View Solution Sound travel fastest in: View Solution Sound can travel through View Solution Exams IIT JEE NEET UP Board Bihar Board CBSE Free Textbook Solutions KC Sinha Solutions for Maths Cengage Solutions for Maths DC Pandey Solutions for Physics ...
Statement-1 : Sound travels faster in moist air Statement-2 : The density of moist air is less then density of dry air. View Solution When a sound wave travels from water to air , it View Solution Exams IIT JEE NEET UP Board
Sound waves travel fastest in solids because the particles are closer together and have strong bonds. Sound travels at 340 m/s in air, 1560 m/s in water and 5000 m/s in steel. This is a lot slower than the speed of light, which is 3 x 108m/s (300,000,000 m/s). This explain...
百度试题 题目sound waves travel in the air in much the same way ( ) A. as B. that C. where D. in which E. 声波以类似和水波拂过水面相同的方式穿过空气。 相关知识点: 试题来源: 解析 A.as 反馈 收藏
2【题目】Sound waves travel in the air in much the same way _water waves spread onthe water. 3在空处填入适当的定语从句的关系词Sound waves travel in the air in much the same way ___ water waves spread on the water.反馈 收藏
generated by earthquakes on one side of the globe, arrive at different times at a point on the other side of the globe, depending on their route through Earth's inner core. When the path has a component parallel to Earth's rotational axis, the sound waves move faster than when their pat...
In warmer water, sound waves travel faster and last longer before dying away.Two hotspots, in the Greenland Sea and a patch of the northwestern Atlantic Ocean east of Newfoundland, can expect the most change at 50 and 500 meter depths. The major impact is expected in the Arctic, where we...
6.Sound waves travel in the air in much the same way ___ water waves spread on the water.A.asB.thatC.whereD.in which 8.It wasn’t such a good present ___ he had promised me.A.thatB.asC.whichD.what 讲讲为什么,主要是什么时候