How fast is a light year? In a vacuum, light travels at 670,616,629 mph (1,079,252,849 km/h). To find the distance of a light-year, you multiply this speed by the number of hours in a year (8,766). The result: One light-year equals 5,878,625,370,000 miles (9.5 trillion km). Why do we use light years to measure distance […]
What phones do billionaires use?
What phones do billionaires use? The Co-founders of Google use a variety of Android phones. Sergey Brin used to have a Nexus phone, but now he is likely to be carrying the Google Pixel. The first phone however, that Larry carried, was a Blackberry. Likely a Stanford EE380 version. Which car does Mark Zuckerberg drive? […]
What foods promote neurogenesis?
What foods promote neurogenesis? Intake of flavonoids, which are contained in dark chocolate or blueberries, will increase neurogenesis. Omega-3 fatty acids, present in fatty fish, like salmon, will increase the production of these new neurons. Conversely, a diet rich in high saturated fat will have a negative impact on neurogenesis. How does neurogenesis affect memory? […]
Why do the Hawaiian Islands form a chain of volcanoes quizlet?
Why do the Hawaiian Islands form a chain of volcanoes quizlet? -The Hawaiian Islands form a chain because each of them formed over the same volcanic hot spot. Motion of the Pacific Plate carried the islands northwest, away from the hotspot/mantle plume. Most active volcanoes occur at or near plate boundaries. What caused Hawaii to […]
What is the effect on the pressure of a gas if you simultaneously?
What is the effect on the pressure of a gas if you simultaneously? According to the combined gas law, When we halve the pressure and double the Kelvin temperature of a gas simultaneously, then the volume of the gas will be increased by a factor of 4. Chapter 8, Problem 65AP is solved. Does water […]
What President passed the Newlands Reclamation Act?
What President passed the Newlands Reclamation Act? President Theodore Roosevelt Why is the Bureau of Reclamation so important? The Bureau of Reclamation: Manages, develops, and protects water and related resources in an environmentally and economically sound manner in the interest of the American public. What was the National Reclamation Act of 1902 mostly concerned with? […]
What temperature does it need to be to sunbathe?
What temperature does it need to be to sunbathe? 88° F: Perfect beach temperature. Hot enough that you have motivation to get in the water, not so hot that you bake too quickly. 90° F: Excellent sunbathing temperature. Is 25 degrees warm enough for the beach? Refreshing, but after a while it still feels too […]
How much mass is lost in a fusion reaction?
What causes changes in seasons?
How do you know if a graph is direct or inverse?
How do you know if a graph is direct or inverse? Numerically: Direct Variation: Because k is positive, y increases as x increases. So as x increases by 1, y increases by 1.5. Inverse Variation: Because k is positive, y decreases as x increases. Is addition and subtraction inverse relationship? Addition and subtraction are inverse […]