Category: Physics

Is the wolf in Dances With Wolves a real wolf? Two-Socks the wolf was actually played by two different wolves: one named Buck and the other named Teddy. Both were kept on the set right through filming, even after… well, no spoilers! Was dancing with wolves based on a true story? No, ‘Dances With Wolves’ […]

What is the best launch angle for maximum range? The sine function reaches its largest output value, 1, with an input angle of 90 degrees, so we can see that for the longest-range punts 2θ = 90 degrees and, therefore, θ = 45 degrees. A projectile, in other words, travels the farthest when it is […]

Why is health literacy important for teens? Health literacy among adolescents may help them understand the importance of preventive care, recognize a potential health emergency, and successfully make medical appointments and fill prescriptions (Massey et al., 2012). How can kids improve their health literacy? Critical steps toward improving health literacy include mandated and updated health […]

What are two causes of wind? Wind is the movement of air, caused by the uneven heating of the Earth by the sun and the Earth’s own rotation. Winds range from light breezes to natural hazards such as hurricanes and tornadoes. Where is there no wind? Antarctic Plateau What is wind and how it is […]

What are healthy ways to stay in shape? 6 Inexpensive Ways to Stay in Shape Walking. Walking for 30 minutes a day can help you lose weight, control your blood sugar, and lower your cholesterol and blood pressure, and reduce stress. Suspension trainer (TRX) Exercise balls. Dumbbells or kettlebells. Calisthenics. Online exercise videos. What are […]

What were Samuel Adams accomplishments? Adams served as a legislator of Massachusetts from 1765 to 1774. Among his accomplishments, he founded Boston’s Committee of Correspondence, which — like similar entities in other towns across the Colonies — proved a powerful tool for communication and coordination during the American Revolutionary War. What did Samuel Adams do […]

How do I stop being so lazy? How to overcome laziness Make your goals manageable. Setting unrealistic goals and taking on too much can lead to burnout. Don’t expect yourself to be perfect. Use positive instead of negative self-talk. Create a plan of action. Use your strengths. Recognize your accomplishments along the way. Ask for […]

Which Harleys are chain drive? Since ’92 all Harleys are belt driven but there are still plenty of old chain driven Harleys on the road. My ’82 Ironhead is somewhat young compared to many of the vintage bikes on the road but it’s still running a chain. How long does a Harley Davidson drive belt […]

Can you freeze Thousand Island? Yes, you can actually freeze sugar-free thousand island dressing for 2-3 months. The texture is not quite the same as fresh, though, since it contains mayo. If you freeze it, thaw in the fridge and give it a good whisk before using. Can you freeze salad dressings? Answer: Although possible, […]

What are the major exports of French Guiana? Economy of French Guiana Statistics Export goods satellites, shrimp, timber, gold, rum, rosewood essence, clothing Main export partners France 62%, Switzerland 7%, United States 2% (2004) Imports US$1,693 million (in 2006) Import goods food (grains, processed meat), machinery and transport equipment, fuels and chemicals What is France’s […]