How long does it take light to travel from the sun to Pluto? 5 1/2 hours Can we see Mars today? A rare lunar occultation of Mars will be visible from India at 5 pm on Saturday. On Saturday evening, people will be able to see Mars as a red dot in the night sky […]
What is effect of intensity of light?
What is effect of intensity of light? Intensity cannot change the cut off frequency or stopping potential. High intensity means more number of photons, so chances of hitting to electron by them increase and hence more photo electron are emitted i.e., photo current increases. Why intensity decreases as distance from the light source increases this […]
What happens if you fail fitnessgram?
What happens if you fail fitnessgram? What Happens If a Student Does Not Pass the FITNESSGRAM®? If the student passes the FITNESSGRAM® in grade ten, the local governing board or county superintendent may exempt the student from physical education for two years, grades eleven and twelve. How often are you supposed to complete the Fitnessgram […]
Can electrons exist alone?
Can electrons exist alone? Electrons have mass, charge, angular momentum, an intrinsic magnetic moment and helicity, but they have no known substructure. No two electrons can occupy the same space at the same time. They are part of every atom but they can exist separately on their own as well. What happens to the atoms […]
What is the difference between a resident set and a working set?
What is the difference between a resident set and a working set? What is the resident set and working set of a process? Resident set is that portion of the process image that is actually in real-memory at a particular instant. Working set is that subset of resident set that is actually needed for execution. […]
What are 5 scientific laws?
What are 5 scientific laws? What are the five scientific laws? The five most popular scientific laws are Hooke’s Law of Elasticity, Archimedes’ Principle of Buoyancy, Dalton’s Law of Partial Pressures, Bernoulli’s Law of Fluid Dynamics and Fourier’s Law of Heat Conduction. Do scientific laws and legal laws have anything in common? Scientific laws may […]
Is renewable natural gas the future?
Is renewable natural gas the future? If we could harness methane-producing waste to create an electricity source, we could reduce the amount of methane in the atmosphere and also utilize a new renewable power source. Renewable natural gas has a future in energy and may potentially help relieve the world’s current waste problem. Why is […]
Can you start a manual car in first gear?
What are the top 5 electric lawn mowers?
What are the top 5 electric lawn mowers? Top 10 Electric Lawn Mowers – Reviews Greenworks Pro 60-Volt Brushless Lithium Ion Self-propelled 21-in Cordless Electric Lawn Mower. Greenworks MO40B00 40V 14-Inch Cordless Lawn Mower. American Lawn Mower Company 50514 14-Inch 11-Amp Corded Electric Lawn Mower. Sun Joe MJ401E 14-Inch 12 Amp Electric Lawn Mower. How […]
Why red is more energetic than yellow?
Why red is more energetic than yellow? Since, red light has lower frequency than yellow, yellow has higher momentum than red, not mass. In a way, it’s the momentum of photons which cause the radiation pressure. If the hotter an object, the brighter it glows (more energy), then why is a blue flame less visible […]