Questions with the keyword 'fast'

• tim is this possible that an object liquid or human can move so fast past the speed of light making it absolutely by sakiplayer4 to Tim Comments: (No comments so far )
• How big are the lasers that you use to take pictures of small or fast moving things? by johne019 and 1 other. to Tim, Mike, Pip, Tianfu, Tom Comments: (No comments so far )
• If you use lasers to capture the image of small and fast moving things how come you havent captured the image of an by funkypigeondotcom to Tim Comments: (No comments so far )
• You mentioned on your profile that you use lasers to determine how fast a flow of air is travelling. How does that by xmali to Mike, Pip, Tianfu, Tim, Tom Comments: (No comments so far )