English
全部
图片
视频
地图
资讯
购物
更多
航班
旅游
酒店
笔记本
报告不当内容
请选择下列任一选项。
无关
低俗内容
成人
儿童性侵犯
时长
全部
短(小于 5 分钟)
中(5-20 分钟)
长(大于 20 分钟)
日期
全部
过去 24 小时
过去一周
过去一个月
去年
清晰度
全部
低于 360p
360p 或更高
480p 或更高
720p 或更高
1080p 或更高
源
全部
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
价格
全部
免费
付费
重置
安全搜索:
中等
严格
中等(默认)
关闭
筛选器
最匹配的结果
0:39
Floating on the water. #robinrafan #swimming #floating #water | RobinRafan
已浏览 18.9万 次
7 个月之前
Facebook
RobinRafan
Springyness on water floating object
4 个月之前
unity.com
6:02
Coast Guards Spot A Weird Object Floating On Water, But What They Found Was Not What They Expected
已浏览 78万 次
2022年10月21日
Facebook
Unknown Facts
0:17
A wild elephant carcass was found floating in Sungai Pahang near Lubuk, Kampung Besul yesterday after it was discovered by a fisherman at the river at around 6pm. Fisherman Azman Yusoff, 54, spotted the dead animal when he was casting a fishing net, according to a report in the New Straits Times today. “I was travelling on my boat between Kampung Besul and Kampung Pulau Mansok to cast my fishing net when I spotted a huge object floating. I assumed it was a piece of log. “I found the size and sha
已浏览 24万 次
1 个月前
Facebook
Malay Mail
10:25
Coast Guards Spot A Weird Object Floating On Water, But What They Found Was Not What They Expected
4 个月之前
Microsoft News
SOLVED: An object flots on water with 20% of its volume above the water . What is the density of the object. Given density of water = 1000 kg/m^3
2022年2月8日
numerade.com
2:13
Hundreds see mysterious dark object floating above West Michigan
2 个月之前
Microsoft News
WXMI Grand Rapids, MI
6:00
Jaw-Dropping Moment Man Photographs Wife Aboard Boat, Notices Peculiar Object Floating in the Ocean
2 个月之前
Microsoft News
LET ME KNOW
WAS IT A KITE? Hundreds see mysterious dark object floating above West Michigan
2 个月之前
fox17online.com
0:09
Buoyancy is the upward force exerted by a fluid, such as water, that opposes the weight of an object submerged in it. When an object is placed in water, it displaces a certain volume of water, and the water in turn exerts a force that can cause the object to float if this force is greater than the object's weight. This is known as Archimedes' principle and explains why some objects float while others sink. In "Pirates of the Caribbean," Jack Sparrow and Will Turner use an upturned boat as a make
已浏览 11.3万 次
5 个月之前
Facebook
vt.physics
Water Pool Floating Water For Indoor Outdoor Hot Tub - Walmart.ca
已浏览 21.5亿 次
3 周前
walmart.ca
Aquatic Dumbbells, EVA 2Pcs Lightweight Floating Water Dumbbells High Resilience Flexible For Kids For Swimming - Walmart.ca
已浏览 21.5亿 次
1 个月前
walmart.ca
Pool Floating Water Temperature Gauge Swimming Pool Suitable for Indoor and Outdoor Use - Walmart.ca
已浏览 21.5亿 次
1 个月前
walmart.ca
Cartoon Pool Thermometer Floating Water Temperature Meter for SPA Hot Tubs Pond - Walmart.ca
已浏览 21.5亿 次
3 周前
walmart.ca
1:13
Moment boy floating in middle of sea inside bubble found on Christmas Eve
1 个月前
Yahoo
Tim Hanlon & Ryan Carroll
Why Does Ice Float on Water? - Techiescientist
2020年3月27日
techiescientist.com
3:31
Why Do Objects Float or Sink in Water? Buoyancy | Britannica
2 个月之前
britannica.com
1.6.3 Floating or Sinking of ObjectsNow you must have underst... | Filo
已浏览 5723 次
7 个月之前
askfilo.com
0:19
Ever wondered how water behaves in space? Without gravity, water doesn't drip. 💧 Instead, it clings together, forming floating spheres thanks to surface tension, the force that makes water molecules cling to each other and dominates in zero gravity environments. When you wring out a wet washcloth in space, the water forms a floating, gelatinous blob around it due to surface tension. Without gravity to pull the water down, the water molecules stick together tightly, forming a floating, jelly-lik
已浏览 462 次
7 个月之前
Facebook
Phillip and Patricia Frost Museum of Science
SOLVED:Is it possible that some objects might float in salt water but sink in fresh water? Explain.
2021年2月28日
numerade.com
[Released] Dynamic Water Physics - Realistic. Fast. Universal.
6 个月之前
unity.com
Density and Sinking and Floating - American Chemical Society
2022年12月7日
acs.org
Make Objects Float on Water Using Blender
2019年5月31日
lesterbanks.com
Why do dead bodies float on water? - TimesMojo
2022年6月19日
timesmojo.com
1:33
Levitating Waters
已浏览 55.6万 次
2014年7月18日
YouTube
Grand Illusions
10:15
How To Make Yourself FLOAT!
已浏览 1302.5万 次
2017年6月11日
YouTube
EvanEraTV
2:10
How to Float
已浏览 137.2万 次
2009年6月24日
YouTube
LIVESTRONG.COM
5:26
How Ships Float | Animation
已浏览 1.1万 次
2021年5月21日
YouTube
EarthPen
4:45
Float and Sink
已浏览 2万 次
2012年8月14日
YouTube
BioEd Online
4:35
Archimedes Principle - Class 9 Tutorial
已浏览 130.3万 次
2014年9月3日
YouTube
amritacreate
观看更多视频
反馈