What is the acceleration at the highest point of a projectile? zero How do you find the horizontal component? To find the horizontal component, we multiply the magnitude of the vector by the cosine angle referenced to the horizontal. To find the vertical component, we do the same thing, but take the sine angle. What […]
What is the downside to Medicare Advantage plans?
What is the downside to Medicare Advantage plans? The takeaway Medicare Advantage offers many benefits to original Medicare, including convenient coverage, multiple plan options, and long-term savings. There are some disadvantages as well, including provider limitations, additional costs, and lack of coverage while traveling. How is Medicare paid? Medicare is funded by the Social Security […]
Is it possible to have your entire genome mapped?
Is it possible to have your entire genome mapped? Whole genome sequencing is available to anyone. Although the technical conditions, the time and the cost of sequencing genomes were reduced by a factor of 1 million in less than 10 years, the revolution lags behind. Before you start worrying, I can assure you: it will […]
What happens to the force when the distance is doubled?
What happens to the force when the distance is doubled? So as two objects are separated from each other, the force of gravitational attraction between them also decreases. If the separation distance between two objects is doubled (increased by a factor of 2), then the force of gravitational attraction is decreased by a factor of […]
How did Ashoka treat his subjects?
How did Ashoka treat his subjects? Who was Ashoka? Upset with his violent conquests that killed hundreds of thousands, the Indian king Ashoka embraced Buddhism and treated his subjects humanely. Emperor Ashoka is credited with remaking the Mauyran Dynasty from a war machine into a society of tolerance and nonviolence, based on Buddhism. What did […]
How can we find out near which end is North Pole located in a bar magnet?
How can we find out near which end is North Pole located in a bar magnet? Answer. Location of the poles of as magnet can be determined by suspending it freely. A freely suspended bar magnet always points in north−south direction. The end that points towards north direction is the north pole of the magnet […]
How old is the oldest evidence of life on Earth?
How old is the oldest evidence of life on Earth? about 3.7 billion years Why did Theia crash into Earth? Theia was eventually perturbed away from that relationship by the gravitational influence of Jupiter and/or Venus, resulting in a collision between Theia and Earth. Computer simulations suggest that Theia was traveling no faster than 4 […]
Why do you think groundwater investigation is important?
Why do you think groundwater investigation is important? The viability of groundwater sources and exploitation methods depend on the water quality. Therefore, investigation of groundwater quality and result assessment and interpretation are very important in deciding management policy. What is groundwater monitoring? Typical groundwater monitoring wells are used to enhance environmental protection at landfills. WM […]
What neutralizes bleach in water?
What neutralizes bleach in water? Pour 1 cup of 3 percent hydrogen peroxide into the water. Ascorbic acid (chemical formula C6H8O6) is used commercially to neutralize bleach in water storage tanks. Bleach, which is added to water tanks as a disinfectant, needs to be completely eliminated before the water is fit for drinking or agricultural […]
Do plants and animals have a rough ER?
Do plants and animals have a rough ER? Endoplasmic reticulum is an organelle found in both eukaryotic animal and plant cells. It often appears as two interconnected sub-compartments, namely rough ER and smooth ER. Both types consist of membrane enclosed, interconnected flattened tubes. What is the function of RER and SER? Difference between Smooth and […]