Do perpendicular wires have force? The wires are at right angles, so there is no force at the point of closest approach because the magnetic field from one wire is parallel to the other wire. Do perpendicular wires exert force on each other? Yes. Two wires repel each other when carrying current in opposite directions—the […]
What two conditions must be met for an object to be in equilibrium?
What is the fundamental physical quantity?
What is the fundamental physical quantity? In physics, there are seven fundamental physical quantities that are measured in base or physical fundamental units: length, mass, time, electric current temperature, amount of substance, and luminous intensity. All other units are made by mathematically combining the fundamental units. These are called derived units. What is the derived […]
How many HP is a 50 lb trolling motor?
How many HP is a 50 lb trolling motor? So every 746 watts is roughly equivalent to 1 horsepower. Using this formula the popular Newport Vessels NV-Series 55lb Thrust Trolling Motor is rated as 624 watts at the highest forward speed and so 624/746 = 0.84 and would be roughly equivalent to a 0.84 horsepower […]
How is atomic number related to mass number?
How is atomic number related to mass number? The number of protons determines an element’s atomic number and is used to distinguish one element from another. Together, the number of protons and the number of neutrons determine an element’s mass number. Is atomic mass equal to mass number? Atomic mass is also known as atomic […]
Why is a monopole magnet still impossible to exist?
Why is a monopole magnet still impossible to exist? A magnetic monopole does not exist. Just as the two faces of a current loop cannot be physically separated, magnetic North pole and the South pole can never be separated even on breaking a magnet to its atomic size. A magnetic field is produced by an […]
What colors can you mix to make silver?
What is the function of output device?
What is the function of output device? An output device is any piece of computer hardware equipment which converts information into human read able form. It can be text, graphics, tactile, audio, and video. Some of the output devices are Visual Display Units (VDU) i.e. a Monitor, Printer graphic Output devices, Plotters, Speakers etc. Is […]