Category: Physics

Can a dog have puppies from different fathers in the same litter? Reason 2: A litter of puppies can have different fathers. As a result, puppies from the same litter may actually have different fathers. As you might expect, the genetic variation among puppies with different fathers is greater than that of those who share […]

What does a neural impulse mean? A Neural Impulse is a spike of electrical activity that travels down the length of a nervous system. Each neural impulse has the same intensity – a cell either fires or it doesn’t – but rate of the firings can differ. What is nerve impulse in simple words? : […]

Who is Anne Cole? Anne Cole is the actual woman behind the California swimwear label that bears her name. Launched as an offshoot of her family’s pioneering swimsuit company, Cole’s label has won scores of devoted female customers for its classically cut designs in fashion-forward hues. Who invented the tankini? Anne Cole Are tankinis for […]

What is Pirandai in English called? Pirandai is a creeper that has wonderful medicinal uses and health benefits. It is called “Adamant Creeper | Devil’s Back Bone | Veldt Grape” in English and it’s botanical name is Cissus quadrangularris and it is called Hadjot in Hindi. What is the benefits of Pirandai plant? Pirandai helps […]

Are Fiat Punto reliable cars? This is a car with a long life span, and over the course of that time owners have reported plenty of mixed issues with regard to reliability, though some have praised theirs. The Punto didn’t feature in our most recent reliability survey, but Fiat as a brand finished in 24th […]

Where does the Iditarod start and end? The Iditarod Trail Sled Dog Race is an annual long-distance sled dog race run in early March from Anchorage to Nome, entirely within the US state of Alaska. Mushers and a team of 14 dogs, of which at least 5 must be on the towline at the finish […]

How many cans of freon make a pound? Since the auto parts stores sells freon cans in 12 ounce cans and a pound is 16 ounces you will need two cans you will use one whole can and about 5 ounces out of the second can dont try to force all of the second can […]

Is a plug in hybrid worth the cost? For many people wondering if hybrid cars are worth it, the answer is probably not. The reality is that in most cases, hybrid cars end up costing you more money than buying a gas powered car. Better fuel efficiency means fewer trips to the gas station, which […]

Is a coffee mug equivalent by distortion to a Doughnut? In the metaphor, the mug and the donut are one and the same. If they were made out of rubber, one could be twisted and stretched into the shape of the other without changing its essence. The two are considered topologically equivalent as each has […]

How do you get scuff marks off linoleum? Combine 1 tablespoon of baking soda and enough water in a bowl to create a thick paste. Dip a rag into the paste, and rub it over the scuff mark until it’s gone. Alternatively, you can apply hairspray, toothpaste or rubbing alcohol to a rag and then […]