0
What else can I help you with?
What are magnetic forces used for in everyday life?
magnetic forces are used in magnetic poles
What Lorentz force and its application?
The Lorentz force, in electromagnetism, is the effect of electric and magnetic forces which act on a point charge moving through electric and magnetic fields.The Lorentz force can be found in scientific apparatus such as particle accelerators, mass spectrometers and magnetrons. More day-to-day equipment are electric motors, loudspeakers and electrical generators.
Can to magnetic lines of forces touch each other only at single point?
Beats me. But since there ARE no magnetic lines of force, don't worry about it.
Applications of ordinary differential equations?
Ordinary differential equations (ODEs) are widely used in various fields such as physics, engineering, biology, and economics to model dynamic systems. They describe phenomena like population growth, motion of objects under forces, electrical circuits, and heat transfer. In engineering, ODEs are crucial for analyzing systems' behavior, such as in control theory and signal processing. Additionally, they play a vital role in predicting changes over time in systems governed by continuous change.
Why the moment is maximum when the coil is horizontal?
The moment is maximum when the coil is horizontal because this orientation aligns the plane of the coil perpendicular to the magnetic field. In this position, the magnetic forces acting on the current-carrying coil create the greatest torque, as the angle between the magnetic field lines and the current direction is 90 degrees. This results in the maximum effective leverage on the coil, producing the highest rotational force. Consequently, the induced torque is at its peak, leading to maximum moment.
Is a negative object attracting a neutral object considered magnetism?
Yes, if a negative object is attracting a neutral object, it is considered to be a form of magnetism. This attraction can be explained by the magnetic field produced by the negative object interacting with the neutral object.
How are electrical forces like magnetic forces?
In both, opposites attract.
What causes magnetic and electrostatic forces?
friction
Forces that act at a distance?
Those include electrical forces, magnetic forces, and gravitation.
Why are electrical and magnetic forces non contact?
Electrical and magnetic forces are non-contact forces because they can act over a distance without the need for direct physical contact between the objects. These forces are mediated by electric and magnetic fields, which can interact with charged particles or magnetic materials without requiring direct touch.
Which forces can do work on an object?
Any force that causes motion or displacement in an object can do work on that object. Examples include gravitational forces, electrical forces, and magnetic forces. Work is calculated as the force applied to an object multiplied by the distance the object moves in the direction of the force.
Who was the famous who discovered something interesting about electrical and magnetic forces?
Faraday Maxwell
What combination causes attraction and repulsive forces?
Electric and Magnetic Forces
What are the causes of magnetic and electrical forces?
mainly positive and negative charges
What are the two causes of electric and magnetic forces?
Electric forces are caused by the attraction or repulsion of electric charges, while magnetic forces are caused by the motion of electric charges.
What are 10 non contact forces?
Gravity, electrical force, magnetic force. These can act with direct touch. "False" forces which are dependent on the observer's motion, such as centrifugal force and g forces are also sometimes considered as non-contact There are also some nuclear forces, but they are not normally observed, and electrical and magnetic forces are really two sides of the same coin.
How can a roller coaster accelerate, and what are three ways in which it achieves this acceleration?
A roller coaster can accelerate by using gravity, propulsion systems, or magnetic forces. Gravity pulls the coaster down slopes, propulsion systems like motors or launch systems provide additional speed, and magnetic forces can propel the coaster forward using magnetic fields.
