Assuming you mean a .177 caliber CO2 rifle, using a light alloy pellet, they can reach about 1400 feet per second. They will actually have less energy than a larger caliber firing a heavier pellet, and are generally not as accurate.
speed of light
Light speed is the fastest known speed.
The speed of light is fastest in a vacuum. All other media slow the speed of light down, albeit very slightly.
The speed of light.
The speed of light. 300,000 km/h, is the fastest speed of any object in the universe.
Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.Light is fastest in a vacuum; in this case, its speed is about 300,000,000 meters/second.
speed of light
speed of light
yes
The fastest speed at which anything can move is the speed of light, about 300,000 km/sec.
The speed of light is the fastest speed we know about.
The Fastest speed possible in the Universe is the speed of light in a vacuum exceeding 299,792,458 meters per second.