What causes a man to regret losing you? When a relationship ends, a man’s ego will tell him that you ladies will never find someone as good as him. But when he realizes that’s not true, he’ll immediately regret losing you. He’ll also feel kind of foolish. Do guys change their minds after rejecting a […]
Is it true that feeling pain while lifting is a signal from your body that you are building muscle?
Is it true that feeling pain while lifting is a signal from your body that you are building muscle? The statement, ‘feeling pain while lifting is a signal from your body that you are buidling muscle’, is false. Feeling pain when lifting can be as a result of many factors. For instance, pain during lifting […]
What is a black body topper?
Should I have airplane mode on or off?
Should I have airplane mode on or off? One way to help slow down battery drain is to turn Airplane Mode on. When your iPhone is on, even with the screen off, it is constantly searching for and monitoring data connections. Turning those connections off through Airplane Mode will save battery, allowing you to make […]
Why does the speedometer of a car read instantaneous speed?
Why does the speedometer of a car read instantaneous speed? The speedometer of a car read the instantaneous speed not the average speed. We know that average speed is the ratio of total distance to the total time.It changes during when the car is moving . What does the speedometer of the car measure? Speedometer, […]
Can water be affected by a charged rod?
What products increase friction?
What products increase friction? There are two methods of increasing friction: one is by making the surfaces rough and the other by increasing the mass of the object that is moving. For example, the tyres of vehicles have treads (these are the ‘designs’ that you can see on the tyre surface), which increase the friction […]
How do you measure high temperature?
How do you measure high temperature? Pyrometer, device for measuring relatively high temperatures, such as are encountered in furnaces. Most pyrometers work by measuring radiation from the body whose temperature is to be measured. How do you measure temperature over 100 degrees? Fahrenheit and Celsius are two different scales for measuring temperature. A thermometer measuring […]
What is the major source of energy for living organisms?
What is the major source of energy for living organisms? The Sun What is importance of classification? Three importance of classification are: It helps in the identification of living organisms as well as in understanding the diversity of living organisms. To understand and study the features, similarities and differences between different living organisms and how […]
What is the concept of black body?
What is the concept of black body? Blackbody, also spelled black body, in physics, a surface that absorbs all radiant energy falling on it. The term arises because incident visible light will be absorbed rather than reflected, and therefore the surface will appear black. What is the absorptive power of a black body? For a […]