What are the 5 parts of the wave? Vocabulary crest. the top of a wave. wave. moving swell on the surface of water. wave height. the distance between a wave’s trough and crest. wavelength. the distance between the crests of two waves. wave trough. the lowest part of a wave. What are two main types […]
What is the difference between interference and superposition?
What is the difference between interference and superposition? Superposition is basically the addition of different waves. Interference typically refers to a condition in which the superposed waves either largely cancel (destructive interference) or largely reinforce (constructive interference). This means that they are the same, or nearly the same, frequency. What is the main difference between […]
What is electronegativity How does it vary in group and period?
What is electronegativity How does it vary in group and period? The tendency of an atom to attract the shared pair of electrons towards itself is known as electronegativity. Electronegativity increases across a period while it decreases down a group. Atomic radius increases down the group due to addition of new shell. How does electronegativity […]
What are 4 major pollutants?
What are 4 major pollutants? The common air pollutants are: Particulate matter (PM10 and PM2. Ozone (O3) Nitrogen dioxide (NO2) Carbon monoxide (CO) Sulphur dioxide (SO2) What are major air pollutants their causes and effects on human body? Air pollution is also considered as the major environmental risk factor for some respiratory diseases such as […]
Is there a planet partially made of diamonds?
Is there a planet partially made of diamonds? In October 2012, it was announced that 55 Cancri e showed evidence for being a carbon planet. It has eight times the mass of Earth, and twice the radius. Research indicates that the 2,150 °C (3,900 °F) planet is “covered in graphite and diamond rather than water […]
Can planes get stuck in mid air?
Can planes get stuck in mid air? If it’s an airplane, it can’t remain in one place in the air because it needs the interaction of fixed wings against [moving] air to support itself. If it hovers, it can’t be an airplane, because there’s no way for an airplane to support itself aerodynamically using fixed […]
How can I clean out my stomach?
How can I clean out my stomach? 7 Ways to do a natural colon cleanse at home Water flush. Drinking plenty of water and staying hydrated is a great way to regulate digestion. Saltwater flush. You can also try a saltwater flush. High-fiber diet. Juices and smoothies. More resistant starches. Probiotics. Herbal teas. How can […]
Is a ball in equilibrium at its highest point?
Is a ball in equilibrium at its highest point? 1 Expert Answer Once the ball leaves the person’s hand, it is never in equilibrium until it lands on the ground or the person catches it again. In particular, it is definitely not in equilibrium when it reaches the top of its path, where the velocity […]
What makes a DC motor more powerful?
What makes a DC motor more powerful? Yes, since the power of your motor is related to the voltage and the current, a higher wattage at the same voltage will result in higher torque. Q2: The voltage itself will only affect the speed, the current needs to be increased in order to increase the torque. […]
Does antiviral kill virus?
Does antiviral kill virus? Most antivirals target specific viruses, while a broad-spectrum antiviral is effective against a wide range of viruses. Unlike most antibiotics, antiviral drugs do not destroy their target pathogen; instead they inhibit its development. Do antivirals weaken immune system? Whereas AZT, ribavirin, or ganciclovir were antiproliferative, ddI or acyclovir had little, if […]