Examlex
A small object has charge Q.Charge q is removed from it and placed on a second small object.The two objects are placed 1 m apart.For the force that each object exerts on the other to be a maximum, q should be:
Monosyllabic
Referring to words composed of a single syllable, often used to describe languages or speech patterns.
Polysyllabic
Describing words that contain more than one syllable, indicating a complexity in pronunciation or linguistic structure.
Bronze
An alloy of copper and tin, known for its hardness and durability, used historically for making tools, weapons, and sculptures.
Copper
A chemical element with the symbol Cu and atomic number 29, known for its high electrical and thermal conductivity, and widely used in electrical wiring and coinage.
Q2: An certain resistor dissipates 0.5 W when
Q16: Of the following which might NOT vanish
Q18: A given mass of gas is enclosed
Q20: Consider two imaginary spherical surfaces of different
Q31: Two uncharged metal spheres, L and M,
Q46: The capacitance of a single isolated spherical
Q46: Let k be the Boltzmann constant.
Q50: When a string is vibrating in a
Q50: A single loop of wire with a
Q51: According to the second law of thermodynamics:<br>A)