Quote by Manjit Kumar Download Open image ““It was in the 1880s, when German companies tried to develop more efficient light bulbs”” — Manjit Kumar ★ ★ ★ ★ ★ 4.9 out of 5 (10 ratings) Copy quoteShare
“Electric light, the first reliable internal combustion engine, and wireless transmission were all invented within the same three-month period at the end of 1879. Within” — Robert J. Gordon Copy Share Image
“The availability of cheap effective lighting alone, following Thomas Edison’s invention of the incandescent bulb in 1879, greatly extended the range of waking human… — Clark Strand Copy Share Image
I always loved bulbs, and I use light a lot in my shows. In my office in Paris, I have 300 bulbs. — Alexandre de Betak Copy Share Image
As you get little pockets of success, then suddenly the light bulbs go on in everyone's head, and more leaders get more confident and… — Steve Easterbrook Copy Share Image
I remember my mother and father arguing about light bulbs because my father thought he could save money by putting 25-watt bulbs instead of… — Denzel Washington Copy Share Image
I never once failed at making a light bulb. I just found out 99 ways not to make one. — Thomas A. Edison Copy Share Image
“No invention ever comes into being fully developed in a single step, from nothing. Ten thousand inventions had to be in place before Edison… — Daniel Quinn Copy Share Image
Our work on light bulbs wasn't an arbitrary mandate. We didn't just pick a standard out of the air, or look for a catchy… — Fred Upton Copy Share Image
I hope that energy-efficient LED light bulbs will help reduce energy use and lower the cost of lighting worldwide. — Shuji Nakamura Copy Share Image
“I might not have been the brightest bulb in the box, but I lasted longer and provided more light in the long run.” — Patricia H. Graham Copy Share Image
“Starting at low temperatures, the poker emits predominantly long-wavelength radiation from the infrared part of the spectrum. As the temperature increases, more energy is… — Manjit Kumar Copy Share Image
“As a perfect emitter at any given temperature, a blackbody emits the maximum amount of heat, infrared radiation. The blackbody spectrum would serve as… — Manjit Kumar Copy Share Image
“Max Karl Ernst Ludwig Planck was born in Kiel, then a part of Danish Holstein, on 23 April 1858” — Manjit Kumar Copy Share Image
“Marriage is,’ Einstein said later, ‘the unsuccessful attempt to make something lasting out of an incident.” — Manjit Kumar Copy Share Image
“They, however, never occur in practice, only in the mind of the physicist.” — Manjit Kumar Copy Share Image
“When in 1827 the Scottish botanist Robert Brown peered through a microscope at some pollen grains suspended in water, he saw that they were… — Manjit Kumar Copy Share Image
“James Clerk Maxwell and his theory of electromagnetism. Born in 1831 in Edinburgh, Maxwell, the son of a Scottish landowner, was destined to become… — Manjit Kumar Copy Share Image
“electricity and magnetism into a set of four elegant mathematical equations. On seeing them, Ludwig Boltzmann immediately recognised the magnitude of Maxwell’s achievement and… — Manjit Kumar Copy Share Image
“For him it was no laughing matter, for at stake was the very nature of reality and the soul of physics.” — Manjit Kumar Copy Share Image
“Planck understood that Clausius was not simply stating the obvious, but something of deep significance. Heat, the transfer of energy from A to B… — Manjit Kumar Copy Share Image
“A talented pianist, he toyed with the idea of pursuing a career as a professional musician. Unsure, he sought advice and was bluntly told:… — Manjit Kumar Copy Share Image
“After Elsa’s death, Einstein established a routine that as the years passed varied less and less. Breakfast between 9 and 10 was followed by… — Manjit Kumar Copy Share Image
