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Which of the following is not a consequence of force A Weight B Surface tension C Gravitational pull D Magnetic force E Electrical force?
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∙ 12y ago
Change in the mass of a body
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∙ 12y ago
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What of the following is evidence that an electrical current produces a magnetic?
You can detect the magnetic field by its pull on another magnet, including a compass needle.
Is a magnetic force like a gravitational force?
It is similar to gravitational force in some aspects, dissimilar in others. It's best that you read in detail about how both work, to understand the similarities and differences. The Wikipedia might be a good start.Both act at a distance. Gravitation acts on any mass; both electrical and magnetic forces only act on certain types of materials. Gravitation is always attractive. Electrical and magnetic forces can be attractive or repulsive, depending on the exact situation. Unlike electrical charges, you can't separate magnetic "charges" - you can only have dipoles (a combined north and south pole), so a magnet will attract another magnet in one orientation, and repel it in the opposite orientation.
Is a negative object attracting a neutral object considered magnetism?
"Negative" and "positive" are terms used with electrical forces, not with magnetic forces."Negative" and "positive" are terms used with electrical forces, not with magnetic forces."Negative" and "positive" are terms used with electrical forces, not with magnetic forces."Negative" and "positive" are terms used with electrical forces, not with magnetic forces.
What fields gravational magnetic or electric can only exist in one direction?
gravitational
Does the gravitational field protect us from the sun?
No, the gravitational field keeps us in orbit around the sun. The earths magnetic field provides us with some protection from charged particles from the sun.
What force gravitational or electrical repels as well as attracts?
The gravitational force is only attractive. Electric and magnetic forces can be both attractive and repulsive.
What type of force cause a change in motion?
Every force. mechanical, electrical, magnetic, gravitational, etc.
Why is potentials energy sometimes called stored energy?
Because it is. Gravitational potential energy is energy stored in the gravitational field, electrical potential energy is energy stored in the electric field, magnetic potential energy is stored in the magnetic field, etc.
What of the following is evidence that an electrical current produces a magnetic?
You can detect the magnetic field by its pull on another magnet, including a compass needle.
Both gravitational and electrical forces act along the direction of the force fields How is the direction of the magnetic force ona moving charge?
blah
Could you define a magnetic potential energy as electrical or gravitational potential energy?
It is both as gravity makes electric power with magnets hope it helps.
What two factors determine the potential energy of an elevated object?
Potential energy can be descirbed in many forms: gravitational potential, electrical potential and so forth. For gravitational potential energy, the formula is E=mgh, where E is the gravitational potential energy, m is the mass of the object , g is the strength of the prevailent gravitational field and h is the height above that field. In this instance, the factors determing the potential energy are threefold; the mass, the gravitational field strength and the height. For electrical potential, the factors vary depending on what electrical field, componant or senario you are dealing with. In essence, an object has electrical potential energy when it has become charged (such as an Ion), or it is feeling the effects of conflicting magnetic feilds and motion (as in electro-magnetic induction).
Which of the following are created by an arrangement of electric charge or a current?
for apex its: a quantum field, a gravitational field
What universal force is the weakest electric gravitational or magnetic?
gravitational force.
List of non-contact forces?
Gravity,Magnetism,Strong nuclear force,Weak nuclear force
Light wave is composed of two components an electrical component and a component?
the answer is: magnetic...magnetic and electrical
How are electrical circuits different from magnetic circuits?
What are the differences between electrical and magnetic circuit.
