What are the applications of electric motor? The applications of electrical motor include the following. The applications of electrical motor mainly include blowers, fans, machine tools, pumps, turbines, power tools, alternators, compressors, rolling mills, ships, movers, paper mills. What is electric motor and its principle? Electric motor: An electric motor is a device which converts […]
What are the two functions of the muscular system?
What are the two functions of the muscular system? The main function of the muscular system is movement. Muscles are the only tissue in the body that has the ability to contract and therefore move the other parts of the body. Related to the function of movement is the muscular system’s second function: the maintenance […]
Do Hurricanes have eyes?
Do Hurricanes have eyes? The most recognizable feature found within a hurricane is the eye. They are found at the center and are between 20-50km in diameter. It is actually the calmest section of any hurricane. The eye is so calm because the now strong surface winds that converge towards the center never reach it. […]
Is Climbing stairs good for knees?
Is Climbing stairs good for knees? Stair climbing benefits Both of these large muscle groups get a workout when you climb stairs. Your own weight is enough to make stair climbing a challenge. Stair climbing also benefits the knees indirectly by helping to manage your weight. By walking up steps for just five minutes, you […]
Why are pendulums not SHM?
Why are pendulums not SHM? Any pendulum undergoes simple harmonic motion when the amplitude of oscillation is small. The pendulum still oscillates, but the motion is no longer simple harmonic motion because the angular acceleration is not proportional to the negative of the angular displacement. What is the maximum displacement of a body in simple […]
How do you find the speed of light in cooking oil?
Does higher frequency mean better sound?
Does higher frequency mean better sound? The answer to this question is clearly no. You might suspect, that the higher the frequency, the louder we perceive a noise, but frequency does not tell us how loud a sound is. Intensity or loudness is the amount of energy of a vibration and is measured in decibels […]
Can secondary ignition shock kill you?
Can the world mean universe?
Can the world mean universe? Scientific cosmology can be defined as the science of the universe as a whole. In it, the terms “universe” and “cosmos” are usually used as synonyms for the term “world”. One common definition of the world/universe found in this field is as “[t]he totality of all space and time; all […]
Does viscosity depend on nature of liquid?
Does viscosity depend on nature of liquid? The viscosity is calculated in terms of the coefficient of viscosity. The value of this coefficient constant for a liquid depends on its liquid’s nature. What is the viscosity coefficient of liquid? Enter your search terms: The ratio of the shearing stress to the velocity gradient is a […]