Ferromagnetic substance: these are those sunstance which represents permanent magnetism even in absence of magnetic field. And in presence of magnetic field, their unpaired electrons are become oriented in one direction.
Hence correct option is ferromagnetic.
0000 0000 0000 0000 The diagram above represents which type of magnetic material? Select the correct...
When placed in an external magnetic field, a material where the induced magnetic field is opposite the external field is known as A. Paramagnetic B. Diamagnetic C. Ferromagnetic D. Electromagnetic E. There is no name for this type of material
Select the appropriate answer 1-The influence of magnetic field acting on a stationary charged particle is to: a -accelerate the particle. b- change its direction of motion. c-both accelerate and change direction of motion. d- none of the above . ----------- 2-The magnetic field Hr inside a infinite length conductor aligned to the z-axis is equal to all values of r smaller than the conductor radius a: a- True b-False ---------- 3- If the relative magnetic permeability Ur of material...
Select the correct answer. 1a. The two given structures are an example of which type of stereoisomerism? epimers 0 anomers H-C-OH H-(-OH H-C-OH H-<-OH CH2OH HO-C-H H-Ć-OH H-C-OH -ċ-OH diastereomers enantiomers CH2OH 1b. The diagram below represents the kinetic mechanism for this type of bisubstrate reaction... ordered sequential concerted (EAB)(EPO) ping-pong o random sequential
Resonance Select the correct responses to all of the following questions. Which diagram best represents the bonding in the carbonate ion (C032-)? How many resonance forms are there for the best Lewis structure of ozone (O3)? True or False? The bonds in the nitrate ion (NO3-): are different in length Dare of equal strength are the same length are of different strength Submit Answer Tries 0/5
Which of the following represents the phase change process of vaporization? Select the correct answer below: O using an icepack to keep drinks cool on a hot day O adding water to a bottle O the formation of fog on a cool morning O opening a bottle of perfume and immediately smelling the fragrance
Select the correct answer, and then explain your choice.
Part A Which of the following represents the chromosomes in a cell at the beginning of meiosis phase 2? CellG Cell H Celli Cell K Cell K Cell M Cellm Cell P O Cell G o O Cell o O Cell K o O Cell M o o Cell P Submit Request Answer
Which orbital diagram represents the electron configuration of
high-spin octahedral complex [Cr(NH3)6]2+?
Select the correct
answer below:
d₂2 dx?_v2 sp p гр d₂2 dx² - y2 ep "p 2ър прес d₂2 dx² - y2 ep "p 2ър də də - у dxy dyz dyz
The
figure below shows the electric field lines from a charge -q.
Select the correct diagram which represents the electric field
lines near a point charge +q.
9 9
Fill in the blank: in the band diagram of a p-type semiconductor
the ???? band of the dopant is above the ???? band of the
semiconductor. Enter your answer with a comma between them (i.e.
valence,valence). Do not include a space between the answers.
Question 25 What type of semiconductor is formed when silicon is doped with arsenic? Correct 4.00 points out of 4.00 Select one: O a. n-type P Flag question O b. p-type Check Your answer is correct....
match up the correct formula and magnetic property. which pair
is correct
The theory considers covalent interactions between a metal center and surrounding ligands. The theory considers electrostatic interactions between a metal ion and the surrounding ligands which are taken to be point charges. The theory rationalizes the non-degeneracy of the metal d orbitals by considering the electrostatic repulsions between point charge ligands and electrons in the metal d orbitals. The theory rationalizes why the metal d orbitals are split...