No, a magnetic force is not a gravitational force. The two forces are completely different but both are classified as fundamental forces in the...Become a member and unlock all Study Answers Start today. Try it now Create an account Ask a question Our experts can answer your tough ...
百度试题 结果1 题目6 Which force is a contact force? A Electrostatic B Friction C Gravity D Magnetic Your answer 相关知识点: 试题来源: 解析 B 反馈 收藏
Magnetism is a force of nature produced by moving electric charges. Sometimes these motions are microscopic and inside of a material known as magnets. Magnets, or the magnetic fields created by moving electric charges, can attract or repel other magnets, and change the motion of other charged ...
Force experienced by a current-carrying wire when placed in a magnetic field or the force experienced by a charged particle moving in a magnetic field.
2. Which of the following are action at a distance forces? a) air resistance b) normal forces c) magnetic forces d) frictional forces 3. What is the force that opposes the relative motion or tendency to such motion of two bodies in contact a) magnetism b) the normal force c) gravity...
What is the force acting on a moving charge in a uniform magnetic field? Discuss the cases when the force is maximum and minimum and define the unit of magnet
Why is magnetism a force? Why is G called the universal gravitational constant? Why is the electrical force much smaller than gravity? Is the magnetic force conservative? Is a magnetic force a gravitational force? Why is the normal force electromagnetic?
The vibration absorbing portion is attached to a piston (120) by the generated magnetic force to absorb vibration transferred to the cylinder or the piston. Independent claims are also included for the following: (A) a washer; and (B) a washer control method....
In addition, conductors have low resistance and highthermal conductivity. Further, a conductor placed in amagnetic fielddoes not store energy. Finally, both ends of the conductor are at the same potential. Electricity flows through the conductor when the potential is changed at one end, which all...
2.A developing apparatus according to claim 1, wherein a position at which a magnetic force on a surface of said first developer bearing member has its peak is arranged to be in a vicinity of a portion at which said first developer bearing member and said image bearing member are closest ...