Category: Physics

What are the reasons for melting of a fuse wire? Answer. Answer: A fuse is used in a circuit to avoid overloading or short circuiting. When a current higher than the rating of the fuse flows through it, the fuse wire gets heated and melts. Why should a material of low melting point be used […]

Is broccoli a fruit? Vegetable Is an eggplant a berry? Fact: While it’s generally thought of as a vegetable, eggplant is actually a fruit. The eggplant, aubergine, melongene, brinjal or guinea squash is a plant of the family Solanaceae. Eggplant is grown for its usually egg-shaped fleshy fruit and is eaten as a cooked vegetable. […]

How do you get temporary power? A temporary power permit must be obtained. After it has been placed in the ground with panel and secured to the ground according to local codes for pole height and depth, your local building inspector will come to your sight and approve or require change to get approved. What […]

What would be the best material to use for the handle of a frying pan? Very heavy professional or restaurant pans will have iron handles, while those for home use will be made of brass or stainless steel. All are perfectly safe for oven use. Why are wooden pans not used for cooking? We cook […]

What is the size of a plane mirror to see the full view of yourself? In other words, to view an image of yourself in a plane mirror, you will need an amount of mirror equal to one-half of your height. A 6-foot tall man needs 3-feet of mirror (positioned properly) in order to view […]

What are three properties of acids? Acids Aqueous solutions of acids are electrolytes, meaning that they conduct electrical current. Acids have a sour taste. Acids change the color of certain acid-base indicates. Acids react with active metals to yield hydrogen gas. Acids react with bases to produce a salt compound and water. How many types […]

Do u believe in horoscope? Research has shown us that it is not healthy to believe in horoscopes a lot as it harms your personality and mentally disturbs who you are as well. If you study your horoscope regularly, it might be bad for you. Believing in horoscopes to an extent that it rules your […]

How much is 200 grams of gold worth? Until 1971, the U.S. was on the gold standard. This meant that the price of gold was fixed at $35 per troy ounce….How Much is 200 Grams of Gold Worth? 200 Grams of Gold is Worth U.S. dollars (USD) 11,291 Euros (EUR) 9,485 British pounds (GBP) 8,218 […]

What is called water runoff? Runoff, in hydrology, quantity of water discharged in surface streams. Runoff also includes groundwater that is discharged into a stream; streamflow that is composed entirely of groundwater is termed base flow, or fair-weather runoff, and it occurs where a stream channel intersects the water table. How do you fix a […]

Why is heavy lifting better? Heavy weights increase the power and strength of your muscles without significantly adding bulk or size, especially for women. This means that everyday physical tasks get easier, and consistent training will increase the amount of weight you can lift. You’ll look stronger, too. What is the most effective way to […]