subject
Physics, 13.02.2020 14:14 gedntrxAa

Generally the length of metre is equal all over the world why?

ansver
Answers: 3

Another question on Physics

question
Physics, 21.06.2019 23:30
Abeam of electrons with of wavelength of 7.5 x 10-6 m is incident on a pair of narrow rectangular slits separated by 0.75 mm. the resulting interference pattern is projected onto a screen 10.0 m from the slits. what is the separation of the interference maxima in the resulting interference pattern?
Answers: 2
question
Physics, 22.06.2019 04:50
*drag each tile to the correct location in the sequence* the table shows chronological events in the life of our sun, a medium-sized star. place the missing events into the correct rows of the table.
Answers: 3
question
Physics, 22.06.2019 09:30
Astone is dropped from a cliff and falls 9.44 meters. what is the speed of the stone when it reaches the ground? a. 13.6 m/sec b. 1.39 m/sec c. 185 m/sec d. 9.80 m/sec
Answers: 3
question
Physics, 22.06.2019 11:20
If the radius of curvature of the cornea is 0.75 cm when the eye is focusing on an object 36.0 cm from the cornea vertex and the indexes of refraction are as described before, what is the distance from the cornea vertex to the retina? express your answer to two significant
Answers: 3
You know the right answer?
Generally the length of metre is equal all over the world why?...
Questions
question
Spanish, 18.11.2020 01:20
question
Mathematics, 18.11.2020 01:20
question
Mathematics, 18.11.2020 01:20
question
English, 18.11.2020 01:20
question
Biology, 18.11.2020 01:20
question
Mathematics, 18.11.2020 01:20