Category: Physics

What is centripetal acceleration in simple words? Centripetal acceleration is defined as the property of the motion of an object, traversing a circular path. Any object that is moving in a circle and has an acceleration vector pointed towards the center of that circle is known as Centripetal acceleration. What is the formula of uniform […]

What is r in ideal gas law? The factor “R” in the ideal gas law equation is known as the “gas constant”. R = PV. nT. The pressure times the volume of a gas divided by the number of moles and temperature of the gas is always equal to a constant number. How does Boyle’s […]

How do I manage my daily routine? How to make an effective daily schedule in 5 steps Start your day with your most important work. Map out your perfect daily schedule according to your personal “productivity curve” Use “time blocking” to switch from being reactive to in control of your time. Set your availability to […]

How long does it take a star to return to the same position in the sky as it was the night before? about 24 hours Can you see the same stars in both hemispheres? Constellations such as Orion may be seen in both hemispheres, depending on your distance from the equator and the time of […]

What is the process of an action potential? When a nerve impulse (which is how neurons communicate with one another) is sent out from a cell body, the sodium channels in the cell membrane open and the positive sodium cells surge into the cell. Once the cell reaches a certain threshold, an action potential will […]

Is pessimistic a bad word? So pessimistic people are usually pretty negative. And kind of a bummer to be around. Think of Eeyore, Winnie the Pooh’s perpetually gloomy friend. The word comes to us, not surprisingly, from the Latin pessimus — meaning “worst.” How can you tell if someone’s a pessimist? 15 Subtle But Surefire […]

Can filling out the Fafsa hurt you? You never want to assume that you won’t qualify for aid, or that filling out a FAFSA won’t benefit you. Your income could be different, the school’s cost could be different, your student could transfer, and much more. Filling out the FAFSA never hurts, and it’s not a […]

What are the 4 components of a galaxy? From Earth, the Milky Way seems to be a heavenly mist because the stars blur together. Little do most people know, the stars are broken into four main parts. The four main parts are the disk, the nuclear bulge, the halo, and the galactic corona. What holds […]

What are the stages of reflection? Stages. The traditional stages of reflection are self-awareness, description, critical analysis, synthesis, and evaluation. This is the cognitive model of learning by reflection. What are the reflective models? One of the most famous cyclical models of reflection leading you through six stages exploring an experience: description, feelings, evaluation, analysis, […]

What happens when you skip breakfast? It is true that skipping breakfast causes people to be more hungry and eat more at lunch, but this is not enough to overcompensate for the breakfast that was skipped. In fact, some studies have even shown that skipping breakfast may reduce overall calorie intake by up to 400 […]