Why should we keep the penny? The penny helps keep high prices in check. The alternative to the penny, rounding prices to the nickel, hurts consumers. Second, there is strong public support for the penny. National polling shows that more than 66 percent of Americans favor keeping the penny. Should we keep or get rid […]
How do energy pendulums work?
How do energy pendulums work? In a simple pendulum with no friction, mechanical energy is conserved. Total mechanical energy is a combination of kinetic energy and gravitational potential energy. As the pendulum swings back and forth, there is a constant exchange between kinetic energy and gravitational potential energy. Does a pendulum lose energy? The pendulum […]
How does the law of conservation of energy apply to a pendulum?
How does the law of conservation of energy apply to a pendulum? When a pendulum swings, potential energy is transformed into kinetic energy, and then back again to potential energy as the speed and elevation of the pendulum vary during the motion. Why does a pendulum work well to demonstrate the law of the conservation […]
What works on the principle of a simple pendulum?
What works on the principle of a simple pendulum? Pendulum clocks works on the concept of simple harmonic motion. When a body performs oscillations motion between two ends along a path, then its motion is said to be oscillatory motion. What is a simple pendulum used for? Pendulum, body suspended from a fixed point so […]
What does period of pendulum depend on?
What does period of pendulum depend on? The period of a pendulum does not depend on the mass of the ball, but only on the length of the string. Two pendula with different masses but the same length will have the same period. Two pendula with different lengths will different periods; the pendulum with the […]
Can you share rubrics in canvas?
What is the purpose of the film Food Inc?
What is the purpose of the film Food Inc? Food, Inc. Food, Inc. is a 2008 American documentary film directed by filmmaker Robert Kenner. The film examines corporate farming in the United States, concluding that agribusiness produces food that is unhealthy, in a way that is environmentally harmful and abusive of both animals and employees. […]
What is the moral of the purloined letter?
What is the moral of the purloined letter? The moral of the story in The Purloined Letter is that things can sometimes be hidden in plain sight, and that logic and rationality are useful in… How does Dupin discover the purloined letter? Dupin spotted it in a card holder when he first paid a visit […]
How do you write a rhetorical analysis for a documentary?
How do you write a rhetorical analysis for a documentary? Rhetorical Analysis of a Documentary Film Demonstrate knowledge of individual and collaborative writing processes. Develop ideas with appropriate support and attribution. Write in a style appropriate to audience and purpose. Read, reflect, and respond critically to a variety of texts. Use edited American English in […]
How do you stay safe while driving?
How do you stay safe while driving? Top 4 driving safety tips Keep 100% of your attention on driving at all times – no multi-tasking. Don’t use your phone or any other electronic device while driving. Slow down. Speeding gives you less time to react and increases the severity of an accident. Is Drive Safe […]