The relative permeability is taken as unity for Vacuum.
Description : The permeability of a dielectric material in air medium will be a) Absolute permeability b) Relative permeability c) Product of absolute and relative permeability d) Unity
Last Answer : a) Absolute permeability
Description : The total permeability in a conductor is a) Absolute permeability b) Relative permeability c) Product of absolute and relative permeability d) Unity
Last Answer : c) Product of absolute and relative permeability
Description : Which parameter is unity in air medium? a) Permittivity b) Absolute permeability c) Relative permeability d) Permeability
Last Answer : c) Relative permeability
Description : In free space, which parameter will be unity? a) Permittivity b) Absolute permittivity c) Relative permittivity d) Permeability
Last Answer : c) Relative permittivity
Description : The relative permeability is less than unity is case of (a) ferromagnetic materials (b) ferrites (c) non-ferrous materials (d) diamagnetic materials
Last Answer : (d) diamagnetic materials
Description : Paramagnetic materials have relative permeability (a) slightly less than unity (b) equal to unity (c) slightly more than unity (d) equal to that ferromagnetic mate rials
Last Answer : (c) slightly more than unity
Description : The relative permeability of a paramagnetic substance is (A) unity. (B) slightly more than unity. (C) zero. (D) less than unity.
Last Answer : (B) slightly more than unity.
Last Answer : The relative permeability is less than unity is case of diamagnetic materials.
Description : The permeability and permittivity of air or free space is unity. State true/false. a) True b) False
Last Answer : a) True
Description : Pick out the wrong statement. (A) A soft magnetic material should have high permeability and small area of hysteresis loop (B) Poisson's ratio of high melting point metals is more than unity (C) ... less than 185°C (D) Steel produced by B.O.F process is ideally suited for manufacturing flat product
Last Answer : Option B
Description : Please ripley me due to emergency
Last Answer : To calculate the flux density in the ring, you need to use the following formula: B = (μ * I * N) / (2 * π * r) where: B is the flux density in the ring (in teslas) μ is the relative permeability ... 2 * π * 0.127 m) = 0.53 T So the flux density in the ring would be approximately 0.53 teslas.
Description : What is the relative permeability of a paramagnetic material? -General Knowledge
Last Answer : The answer is 'Greater than unity'
Last Answer : answer:
Description : How is the relative permeability of a diamagnetic material?
Last Answer : Less than unity
Description : What is the relative permeability of a paramagnetic material?
Last Answer : Greater than unity
Description : The unit of relative permeability is (a) henry/metre (b) henry (c) henry/sq. m (d) it is dimensionless
Last Answer : (d) it is dimensionless
Description : The ratio of intensity of magnetisation to the magnetisation force is known as (a) flux density (b) susceptibility (c) relative permeability (d) none of the above
Last Answer : (b) susceptibility
Description : Which of the following is a vector quantity ? (a) Relative permeability (b) Magnetic field intensity (c) Flux density (d) Magnetic potential
Last Answer : (b) Magnetic field intensity
Description : 08. What does the term bioavailability mean? a) Plasma protein binding degree of substance b) Permeability through the brain-blood barrier c) Fraction of an uncharged drug reaching the systemic ... following any route administration d) Amount of a substance in urine relative to the initial doze
Last Answer : C
Description : 1. Which right conferred by the Constitution of India is also available to non-citizens? 2. What is the relative permeability of a paramagnetic material? 3. The United Nations declared 2008 as ... with which countries? 20. The Upanishads were translated into Persian by the orders of which rular?
Last Answer : Answer : 1. Freedom to speech 2. Greater than unity 3. Planet Earth 4. Its speed at which it flows 5. Caste 6. US 7. Hyderabad 8. Right to Education 9. 35 gm 10. Land revenue system 11. ... Sher Shah 16. Exonuclease 17. Second year 18. Increases 19. Lebanon, Syria, Turkey and Jordan 20. Dara Shikoh
Last Answer : The relative permeability of paramagnetic material is greater than unity.
Last Answer : slightly more than unity
Last Answer : it is dimensionless.
Last Answer : Superconducting metal in superconducting state has a relative permeability of zero.
Description : Relative permeability of vacuum is?
Last Answer : Relative permeability of vacuum is 1.
Description : The relative permeability of a ferromagnetic material is?
Last Answer : The relative permeability of a ferromagnetic material is more than 100 or 1000.
Description : Pick out the wrong statement. (A) Constant pressure distillation cannot separate an Azeotropic mixture (B) Relative volatility of a binary mixture changes appreciably with the minor change in ... unity (D) Flash distillation is practised on wide spread scale in petroleum refinery
Last Answer : (B) Relative volatility of a binary mixture changes appreciably with the minor change in temperature
Description : Which of the following statements are TRUE for damped vibrations? (P) . For a system having critical damping, the value of the damping ratio is unity and system does not undergo a vibratory motion. (Q) . Logarithmic decrement method ... Q only (B) P and S only (C) P, Q and R only (D) Q and S only
Last Answer : (C) P, Q and R only
Description : In metals, the total permittivity is a) Absolute permittivity b) Relative permittivity c) Product of absolute and relative permittivity d) Unity
Last Answer : a) Absolute permittivity
Description : 42. Mention the steps taken by the French revolutionaries to create a sense of collective unity among the French people. -SST 10th
Last Answer : This answer was deleted by our moderators...
Description : What steps should be taken according to you to promote the unity among the people of India? -SST 10th
Last Answer : Following steps can be undertaken to promote the unity among the people of India: (i) There should be equal opportunities of representation and no sort of discrimination existing in the society ... Full religious tolerance and the leverage to minority group should be given to voice their opinion.
Description : Pick out the correct statement pertaining to Venturimeter. (A) A Venturimeter with a fixed pressure drop discharges more, when the flow is vertically downward, than when the flow is vertically upward (B ... , when compressibility is taken into account, than when it is neglected (D) None of these
Last Answer : (D) None of these
Description : The dielectric constant of air is practically taken as (A) more than unity. (B) unity. (C) less than unity. (D) zero.
Last Answer : (B) unity.
Description : A parallel polarized wave is incident from air into paraffin having relative permittivity 3, the value of its Brewster angle is: (1) 0° (2) 30° (3) 45° (4) 60°
Last Answer : A parallel polarized wave is incident from air into paraffin having relative permittivity 3, the value of its Brewster angle is:60°
Description : In PCM system, if we increase the quantization levels from 2 to 8, the relative bandwidth requirements will: (1) Be doubled (2) Remain same (3) Be tripled (4) Becomes eight times
Last Answer : In PCM system, if we increase the quantization levels from 2 to 8, the relative bandwidth requirements will: Be tripled.
Description : Four middle-aged people were reminiscing about their individual journeys through life. Two of them were college grads, and the other two were business people. The first was heard to say, 'When I happened upon ... well as my wasting my money on $5,000 toupees, raccoon coats, and buying a R -Riddles
Last Answer : The four people had just finished playing the board game, LIFE, and were discussing some of the good and bad things they had encountered while playing.
Description : The time constant of an RC circuit is defined as the time taken by the voltage across the capacitor to become_____ of its final value (a) 63.2% (b) 36.8% (c) 50% (d) 100%
Last Answer : The time constant of an RC circuit is defined as the time taken by the voltage across the capacitor to become 63.2% of its final value