Download App

Question Bank [ 2022 ] — Physics STD 12 Science — Question

Maharashtra BoardEnglish MediumSTD 12 SciencePhysicsQuestion Bank [ 2022 ]2 Marks
Question
Define: Ionization energy.
✓

Answer

The ionization energy of an atom is the minimum amount of energy required to be given to an electron in the ground state of that atom to set the electron free.

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

Explore more

More "Short Answer Type Question" from Question Bank [ 2022 ]→Question Bank [ 2022 ] — all question types→Physics STD 12 Science question papers→Maharashtra Board STD 12 Science question papers→Maharashtra Board question paper generator→

Similar questions

What is nonpolar dielectric?
→
The pressure exerted by a certain mass of enclosed gas at $300 \mathrm{~K}$ is $5 \times 10^4 \mathrm{~Pa}$. What will be the pressure exerted by the gas at $600 \mathrm{~K}$ if the volume of the gas is kept constant ?
→
Draw the schematic symbols for AND, OR, NOT and NAND gate.
→
What do you mean by polar molecules and non-polar molecules? Give one example each.
→
State any two limitations of Bohr’s model for the hydrogen atoms.
→
Distinguish between a potentiometer and a voltmeter.
→
A pair of adjacent coils has a mutual inductance of $1.5\ H.$ If the current in one coil changes from $0$ to $10\ A$ in $0.2\ s,$ what is the change of flux linkage with the other coil?
→
Draw a neat labelled circuit diagram of a full-wave rectifier using a semiconductor diode.
→
Starting with $r=\frac{\varepsilon_0 h^2 n^2}{\pi m Z e^2}$, Show that the speed of an electron in $n ^{\text {th }}$ orbit varies inversely to principal quantum number.
→
A Plane Wavefront of light of wavelength 5500 A.U. is incident on two slits in a screen perpendicular to the direction of light rays. If the total separation of 10 bright fringes on a screen 2 m away is 2 cm. Find the distance between the slits.
→