alexander99171 alexander99171

15-11-2019
Physics

contestada

When did scientists first discover that light had a specific, measureable speed?

Respuesta :

salma799 salma799

15-11-2019

Around 1676,danish astronomer Ole Roemer became the first person to prove that light travels at a finite speed

Answer Link

Otras preguntas

I need help with what to put for r(v)=

Supply the missing information for each of the right triangles described below. In each example, 0 = angle, O = opposite side, A = adjacent side, and H = hypote

Find the lengths of the segments with variable expressions. EF= AD = BC= ... E B A_X-5 D Xx 2x-7 Please help :(!

I am unhide-able/ Taller than even my father, with what Mami has always said/ was "a little too much body for such a young girl."/ I am the baby fat that settle

A new house was purchased for $605000. after 3 years, it's market value had increase by 28%. What is the new market value if the house?

NO LINKS!! URGENT HELP PLEASE!! Let θ be an angle in standard position. Name the quadrant in which θ lies 1. sin θ > 0, cos θ > 0 2. sin θ < 0, cos θ

If k(x)=2log(x-7)+1 and n(x) = 3f (x+1) -1, then the graph of n has a vertical asymptote at x=

The nth term of ye sequence is given by 3n + 2 A) how much does the sequence go up by between each term

5. Light Ltd. purchased the following assets from Black Ltd. Plant and Machinery 22,00,000; Land and Building 5,00,000. Black Ltd. was paid for such purchases 1

If a customer asks for a service that Pack All does not provide, how will you handle the situation? Exactly what will you say?