Question
Unlike charges _____ each other.

Answer

  1. Attacks.

Need a full question paper?

Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.

Start Generating Free

Similar questions

An archaeologist analyses the wood in a prehistoric structure and finds that $C^{14} ($Half life $= 5700$ years$)$ to $C^{12}$ is only one $-$ fourth of that found in the cells buried plants. The age of the wood is about
$\lambda$ ray of light passes through a prism of refractive index $\sqrt{2}$ in such a way that its angle of incidence is twice of the angle of refraction and there is minimum deviation in the ray. The angle of the prism will be :
Capacity of a parallel plate condenser can be increased by:
Which of the following graphs shows the variation of thermoelectric power with temperature difference between hot and cold junction in thermocouples
In a moving coil galvanometer, the deflection of the coil $\theta $ is related to the electrical current $i$ by the relation
A cubical block of mass M and edge a slides down a rough inclined plane of inclination $\theta$ with a uniform velocity. The torque of the normal force on the block about its centre has a magnitude:
  1. $\text{Zero.}$
  2. $\text{Mga}$
  3. $\text{Mga}\sin\theta$
  4. $\frac{1}{2}\text{Mga}\sin\theta$
The force of attraction or repulsion between two charges is given by __________.
If a unit positive charge is taken from one point to another over an equipotential surface, then(a) Work is done on the charge(b) Work is done by the charge(c) Work done is constant(d) No work is done
   
   
The point representing reso- nant condition in the figure given is:
Image
A dry cell has an e.m.f. of 1.5 V and an internal resistance of 0.05Ω. The maximum current obtainable from this cell for a very short time interval is(a) 30 A(b) 300 A(c) 3 A(d) 0.3 A