What are the 4 factors that affect the resistance of a wire? There are 4 different factors which affect resistance: The type of material of which the resistor is made. The length of the resistor. The thickness of the resistor. The temperature of the conductor. On what factors does the resistance of a conductor depend […]
How do you say no in professional life?
How do you say no in professional life? Use these examples to politely say “no” to your employer and coworkers: “Unfortunately, I have too much to do today. “I’m flattered by your offer, but no thank you.” “That sounds fun, but I have a lot going on at home.” “I’m not comfortable doing that task. […]
What is the new teaching method?
What is the new teaching method? In the modern teaching method, curriculum teaching and planning are done keeping the learner as the primary target. Through this way, learners actively participate in the whole process to build their knowledge and sharpen their skills; this is also termed as a constructivist approach. What are the 50 innovative […]
What is the first invention of science?
What is the first invention of science? Date Invention or discovery Prehistory 3500 BCE Humans invent the wheel. 3000 BCE First written languages are developed by the Sumerian people of southern Mesopotamia (part of modern Iraq). ~2500 BCE Ancient Egyptians produce papyrus, a crude early version of paper. How is math related to science? In […]
Do pilots pay for fuel?
Do pilots pay for fuel? Large carriers generally get billed, or for smaller airports they use a company credit card. Basically there is a company that is a middleman, a fuel supplier who pays the airport fuel company and then rebills the airline. The pilot has a card that identifies them as a client of […]
How long does a nuclear core last?
How long does a nuclear core last? U.S. nuclear plants are proving that age is really just a number. As the average age of American reactors approaches 40 years old, experts say there are no technical limits to these units churning out clean and reliable energy for an additional 40 years or longer. What happens […]
How much heat is trapped in the atmosphere?
How much heat is trapped in the atmosphere? Earth’s surface warms up in the sunlight. At night, Earth’s surface cools, releasing heat back into the air. But some of the heat is trapped by the greenhouse gases in the atmosphere. That’s what keeps our Earth a warm and cozy 58 degrees Fahrenheit (14 degrees Celsius), […]
What can tourists do to protect the environment?
What can tourists do to protect the environment? Avoid activities with high environmental impacts, such as motorized tours, trophy hunting, hiking in protected zones not open for the public… Respect the rules, stay on paths, keep voice down and do not disturb wildlife on purpose. How can we protect our environment while traveling? Check out […]