Two charges q_1 = 40 mu C and q_2 = -31 mu C are separated by a distance 0.55 m. (a) Is the force attractive or repulsive? (b) What is the direction of the force exerted on q_1? What are the net force of a 2.0 N force and a 9.0 N force acting on...
Electrostatic force is the attractive or repulsive force between two electrically charged objects. It can be described as the Coulomb force or Coulomb interaction. Electrostatics is a branch ofelectromagnetismthat studies electric charges at rest. According to classical physics, some materials such as a...
Journal of Economic & Administrative SciencesM. A. Aljarrah, "The Composition of Government Expenditure and Investment in Saudi Arabia: Is it Attractive or Repulsive Relationship?," J. Econ. Adm. Sci., vol. 25, no. 2, pp. 1-18, Dec. 2009....
Is the weak nuclear force attractive or repulsive? Is the weak nuclear force stronger than the electromagnetic force? How do we sense the weak nuclear force? Is the strong nuclear force the strongest force? What does the weak nuclear force do?
While most mechanical meter movements are based on electromagnetism (current flow through a conductor creating a perpendicular magnetic field), a few are based on electrostatics: that is, the attractive or repulsive force generated by electric charges across space. This is the same phenomenon exhibite...
Gravitational force AMay be attractive or repulsive BAlways attractive field force CMay be contact force DDepends on nature of mediumSubmit The force of gravitation is Arepulsive Battractive Cconservative DBoth (b) and (c)Submit The force of gravitation is ARepulsive BElectrostatic CConservative D...
(a) A is the quilibrium position or (resistant) force at A is zero;separation between two neutrons or diameter of a neutron;(d)(i)eithe strong force+lectrostatic force=0or attractive strong force=repulsive lectrostatic force or they are equal in magnitud but opposite in direction. (ii)At...
The gravitational force between two bodies is : Aalways repulsive Balways attractive Cattractive only at large distances Drepulsive only at large distances.Submit Assertion : Gravitational force between two masses in air is F. If they are immersed in water, force will remain F Reason : Gravitat...
Exist between moving or stationaryelectrical charges Can be an attractive or repulsive force Nuclear Force/ Strong Force Forces between protons and neutrons and other sub-nuclear particles when they are close together Holds the atomic nucleus together as it keeps the protons together in the nucleus,...
推斥力 tuī chì lì repulsion; repulsive force (physics) 摩擦力 mó cā lì friction 支配力 zhī pèi lì power or force to dominate 攻击力 gōng jī lì potential for attack; firepower 旋转力 xuán zhuǎn lì turning force; torque 暴力法 bào lì fǎ violent method; brute force...