The passenger train is going 56 mph, and the freight train is going 48 mph. The time they take to reach 280 and 240, respectively, is 5 hours.
100 m/s
30 km/hr
A=200 b=250
Yes. The pointeir the tail, the more streamlined the kite. Therefore the faster and higher the height travels'
radiation radiation travels at the speed of light, which is very quick diffusion is slow. convention is faster than diffusion.
light travels faster in vacuum.
A Worm travels faster than a Snail.
lightning travels faster. Light is faster than sound.
Light travels faster than sound ... about 875,000 times faster. Nothing travels faster than light.
No. The air that travels over the wing moves faster.
Sound travels faster in water than it does in air. It travels even faster in metals.
Faster in water than in air.
Light travels at approximately 3x108m/s whilst sound travels only at 343m/s. So which do you think is the faster one?
sound travels faster in solids. sound travels faster in metals like steel
light
There is nothing that travels faster than light.
iron travels faster