What happens to the water inside the jar as you press the center of the stretched balloons? What happens to the water inside the jar as you press the center of the stretched balloon? The water goes out trough the straws. Is pressure inside a balloon greater? The pressure inside the balloon is higher than […]
Which plastic is used for giving non stick coating on frying pans?
Which plastic is used for giving non stick coating on frying pans? Teflon Which is the most suitable material for making handles of frying pan? Bakelite How does plastic pollute the air? The burning of plastics releases toxic gases like dioxins, furans, mercury and polychlorinated biphenyls (better known as BCPs) into the atmosphere, and poses […]
What are the advantages and disadvantages of robots?
What are the advantages and disadvantages of robots? To address both sides of the discussion, we have put together a few brief advantages and disadvantages of using robotic automation. ADVANTAGES. Cost Effectiveness. Improved Quality Assurance. Increased Productivity. Work In Hazardous Environments. DISADVANTAGES. Potential Job Losses. Initial Investment Costs. What are the 5 major fields of […]
How can you tell between ground state and excited state?
How can you tell between ground state and excited state? The ground state configuration is the lowest energy, most stable arrangement. An excited state configuration is a higher energy arrangement (it requires energy input to create an excited state). Valence electrons are the electrons utilised for bonding. Which of the following is the energy of […]
Who was the father of Big Bang Theory?
Who was the father of Big Bang Theory? Georges Lemaître Why are Sheldon’s teeth black? Shark teeth buried in sediments absorb surrounding minerals, turning them from a normal whitish tooth color to a deeper color, usually black, gray, or tan. This can make the teeth appear darker. I brush her teeth but nothing works. This […]
Why am I attracted to the color purple?
Why am I attracted to the color purple? Purple or violet assists those who seek the meaning of life and spiritual fulfillment – it expands our awareness, connecting us to a higher consciousness. For this reason it is associated with transformation of the soul and the philosophers of the world are often attracted to it. […]
How much HP gain from porting heads?
How many m3 are in a kg?
Who was punished for saying earth is round?
Who was punished for saying earth is round? Galileo was ordered to turn himself in to the Holy Office to begin trial for holding the belief that the Earth revolves around the sun, which was deemed heretical by the Catholic Church. Standard practice demanded that the accused be imprisoned and secluded during the trial. When […]
Why does boiling take place?
Why does boiling take place? As a liquid is heated, its vapor pressure increases until the vapor pressure equals the pressure of the gas above it. In order to form vapor, the molecules of the liquid must overcome the forces of attraction between them. The temperature of a boiling liquid remains constant, even when more […]