Category: Physics

What do u mean by inference? 1 : the act or process of reaching a conclusion about something from known facts. 2 : a conclusion or opinion reached based on known facts. inference. What are two synonyms for inference? Synonyms of inference conclusion, consequence, deduction, determination, eduction, induction, sequitur. What is the opposite of inference? […]

What is the most significant influence on ethical behavior in an organization? The most important influence on ethical behavior in the workplace is overall company culture, which determines whether employees are valued or belittled and whether stakeholders are treated with trust or suspicion. What are the three main factors that causes unethical behavior? 3 Reasons […]

What do you mean by 1 unit water? One unit of a liquid is considered as the equivalent of one liter of the same. Thus, one unit of water equals one liter in Delhi. How do you properly measure flour? Stir your flour in case it is packed tightly into its container. Then, use a […]

What are the human activities affecting the aquatic ecosystems? Our water resources face a host of serious threats, all of which are caused primarily by human activity. They include sedimentation, pollution, climate change, deforestation, landscape changes, and urban growth. Which factors will cause a change within an ecosystem? The most important direct drivers of change […]

What is the angle between 2 N and 3 N force is so that their resultant is 4 N? So, So, the angle between two forces should be cos⁻¹(1/4). THANKS! What happens when two forces are perpendicular? When you have two forces acting on an object, these forces can act in the same direction, opposite […]

How do you find the period of a mass spring? The period of a mass m on a spring of spring constant k can be calculated as T=2π√mk T = 2 π m k . What is a spring mass system? From Wikipedia, the free encyclopedia. In a real spring–mass system, the spring has a […]

How do you package different types of evidence? Wrapping & Packing: Each article packaged separately and identified on outside of package. Place in cardboard box or paper bags, packed to prevent shifting of contents. Always use paper bags, never use plastic bags or containers that do not allow air flow. Miscellaneous: Submit not less than […]

Why are spiral galaxies flat? Because they’re rotating, and fast enough that the galaxy can’t condense in the radial direction. They’re “flat” because the combination of centripetal and gravitational forces causes the matter to oscillate perpendicular to the plane of the galaxy and eventually run into other matter with inelastic collisions. Why is the Milky […]

How do airplanes affect the economy? Connecting Economies Across the Globe Commercial aviation has a direct impact on our nation’s economy, creating more than 10 million well-paying American jobs and driving 5 percent of the U.S. gross domestic product and nearly $1.7 trillion in annual economic activity. What is the economic impact of an airline […]

What happens when a star runs out of hydrogen? Eventually the core of the star runs out of hydrogen. When that happens, the star can no longer hold up against gravity. Its inner layers start to collapse, which squishes the core, increasing the pressure and temperature in the core of the star. At this point […]