Is Velocity Directly Proportional To Magnetic Field? Magnetic force is directly proportional to the velocity of the charged particle. Does magnetic field increase velocity? The magnetic force will not change the speed of a moving electron because the magnetic force is always perpendicular to the velocity. A moving electron in a uniform magnetic field will
What Are Magnetic Fields And Their Influence? A magnetic field is a vector field that describes the magnetic influence on moving electric charges, electric currents, and magnetic materials. … Magnetic fields are produced by moving electric charges and the intrinsic magnetic moments of elementary particles associated with a fundamental quantum property, their spin. What does
What Are The Source Of Electric Field And Magnetic Fields? The electric field is produced by stationary charges, and the magnetic field by moving charges (currents); these two are often described as the sources of the field. The way in which charges and currents interact with the electromagnetic field is described by Maxwell’s equations and
What Are The Factors That Affect The Strength Of Magnetic Force In A Current Carrying Coil? The four main factors that affect the strength of an electromagnet are the loop count, the current, the wire size, and the presence of an iron core. What 3 factors affect the strength of a magnetic force? Factors that
What Are The Similarities And Differences Between Electric And Magnetic Forces? Similarities between magnetic fields and electric fields: Electric fields are produced by two kinds of charges, positive and negative. Magnetic fields are associated with two magnetic poles What are the similarities between magnetism and electricity? Electricity and magnetism are closely related. Flowing electrons produce
What Is Attraction In Magnets? 1. magnetic attraction – attraction for iron; associated with electric currents as well as magnets; characterized by fields of force. magnetic force, magnetism. attraction, attractive force – the force by which one object attracts another. What is attraction and repulsion in magnets? When two opposite magnetic poles are close, they
What Does It Mean When The Magnetic Field Lines Are Spread Out? What does it mean when the magnetic field lines are spread out? Magnetic field lines spread out from one pole, curve around the magnet, and return to the other pole. Arrows point from the north pole toward the south pole. Closely spaced field
What Happens When You Touch Another Paper Clip With Your Magnetized Paper Clip? When a magnet touches another magnetic object (such as a paperclip), the object becomes a temporary magnet for as long as it is touching the real magnet! It can now be used to pick up more paperclips. Each additional paperclip also becomes
What Happens When A Current Carrying Conductor Is Placed In A Magnetic Field? When a current carrying conductor is placed in a magnetic field, a mechanical force is exerted on the conductor which can make the conductor move. Hint: When a conductor carries current then it generates its own magnetic field around it. When a
What Happens When You Put A Magnet Near A Compass? The needle of a compass is itself a magnet, and thus the north pole of the magnet always points north, except when it is near a strong magnet. … When you take the compass away from the bar magnet, it again points north. So, we