Wiki User
∙ 13y agoA one diopter prism will deviate a ray of light 1cm at a distance of one meter.
Wiki User
∙ 13y agoA meter is defined as the distance travelled by light in free space in 1/299,792,458th of a second.
unit of length. the distance travelled by light in vaccum in 1/299792458second is called 1 meter
A metre is 3 feet 3 inches. The average height of a grown man is around 1.7 meters. A meter is defined as the distance light travels in a vacuum in 1⁄299,792,458 of a second.
The meter was defined by the French Academy of Sciences as the length between two marks on a platinum-iridium bar, which was designed to represent one ten-millionth of the distance from the Equator to the North Pole through Paris.In 1983, the meter was redefined as the distance traveled by light in free space in 1⁄299,792,458 of a second.
From Wikipedia: "Since 1983, [the metre] is defined as the distance travelled by light in vacuum in 1⁄299,792,458 of a second." This is the currently used definition.
Yes, one meter is defined as the distance traveled by light in a vacuum in precisely 1/299,792,458 seconds. This definition helps provide a precise and universal measurement for the meter.
A meter is defined as the distance travelled by light in free space in 1/299,792,458th of a second.
One meter is the distance that light travels in a vacuum in 1⁄299,792,458 of a second.
The current definition of the meter is in terms of the speed of light: "... the distance travelled by light in free space in 1⁄299,792,458 of a second".
unit of length. the distance travelled by light in vaccum in 1/299792458second is called 1 meter
A meter is equivalent to 100 centimeters or approximately 39.37 inches.
A meter is the base unit of length in the International System of Units (SI), equivalent to the distance light travels in a vacuum in 1/299,792,458 seconds. It is commonly used to measure lengths and distances.
The element used to redefine a meter was the speed of light. Specifically, the meter was redefined in 1983 as the distance light travels in a vacuum in 1/299,792,458 of a second.
A meter does not have weight - it is a unit of distance.
The metre is defined as the distance travelled by light in a specific fraction (1/299,792,458) of a second.
Square meter, cubic meter, diopter (= 1/meter). Then, of course, there are derived units that include the meter together with other units - this can be said of most SI units - such as meter/second (for speed), meter/second2 (for acceleration), newton for force (mass x acceleration), work or energy (force x distance), etc.
Light year, kilometre, metre, centimetre, millimetre, micrometre, nanometre. And for the old fashioned, light year, mile, furlong, chain, yard, foot, inch, thou. Both systems contain many other units that are used less often.