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11 months ago

0 Follower 9 Views

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11 months ago

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L
Loveleen Sharma

Contributor-Level 7

The official website to download the CMA Final admit card is the ICMAI student portal. Candidates need to visit the website and navigate to the CMA Students tab. From there, they can access the admit card download link listed on the student dashboard or sidebar. Admit cards for the CMA Final course are released separately for each exam term. ICMAI provides separate links to download admit cards for Foundation, Intermediate, and Final levels.

 

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11 months ago

0 Follower 8 Views

Shiksha Ask & Answer
Abhishek Dhawan

Contributor-Level 10

CMA Final admit card download link is available for all candidates who submit the exam form on the official student website. Candidates can also find the CMA final admit card on the hompage of ICMAI website.

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11 months ago

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R
Rupali Shukla

Contributor-Level 7

No, the CMA Final admit card is not available offline. The Institute of Cost Accountants of India (ICMAI) releases the admit card only through its official website. Candidates must visit the ICMAI website and log in using their registration number to download the admit card. It is not sent by post or provided at any ICMAI office. Students must download and print the admit card before the exam, as it is mandatory for entry into the exam hall. Regularly checking the official website for updates is highly recommended.

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11 months ago

0 Follower 10 Views

R
Rupesh Katariya

Contributor-Level 10

NIIT mainly offers skill-based courses and IT training rather than traditional B.Tech degrees. If you want to do B.Tech in Computer Science, NIIT might not be the right place.

For B.Tech CS, you should look at engineering colleges or universities that offer degree programs. With 68% in 12th, you can apply to many private colleges or universities that have moderate eligibility criteria.

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11 months ago

0 Follower 7 Views

A
Akansha Goyal

Contributor-Level 7

CMA June Final admit card will release a week before the exam date. The Institute of Cost Accountants of India (ICMAI) does not release the schedule for issuance of the CMA Final admit card. The admit card is downloadable from the official exam website a week before the exam date. Since the CMA June  exam is scheduled to commence in the second week of June, candidates can expect the release of the CMA June admit card for Final course subjects in the first week of June.

CMA admit card for all three courses are expected to release in the first week of June. For real-time updates, stay tuned to Shiksha's CMA admit card article.

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11 months ago

0 Follower 4 Views

M
Mohammed Hareef

Contributor-Level 6

 To be eligible for the General Nursing and Midwifery (GNM) degree program at Satguru Institute of Nursing Education in Ludhiana, candidates must have completed their 10+2 examination in any stream with a minimum aggregate of 45%.So you have high chances with 93% aggregate.You need not to worry about it.

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11 months ago

0 Follower 3 Views

A
Aneena Abraham

Contributor-Level 10

Hi, you can choose the best hotel management college in West Bengal on the basis of:

Ranking:

  • Check if the college is affiliated with:

    • NCHMCT

    • UGC / AICTE approved

Placement:

    • Top Recruiters

    • Average salary packages

    • Alumni placed in top hotel chains (Taj, Oberoi, Marriott, etc.)

Faculty:

  • Seasoned faculty

  • international exposure or hotel management certifications

Internship:

  • Strong internship tie-ups with 5-star hotels or international brands can boost your career

Location:

    • Safe and well-connected

    • Offers opportunities for part-time jobs/internships

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11 months ago

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P
Payal Gupta

Contributor-Level 10

5.25 Of the two, the relation, the relation (2) is in accordance with classical physics. It follows easily from the definitions of

μ l = IA = e T ) π r 2 ( …. (i)

I = mvr = m (2 π r 2 / T ) …… (ii)

where r is the radius of the circular orbit which the electron of mass m and charge (-e) completes in time T.

Dividing (i) by (ii),

Clearly, μ l I = [ (e/T) π r 2 ] / [m (2 π r 2 / T ) = - (e/2m)

Therefore μ l = - (e/2m)l

Since the charge of the electron is negative, it is easily seen that μ l and l are antiparallel, both normal to the plane of the orbit.

Note μ s /s in contrast to μ l /l is e/m, i.e. twice the classically expected value. This latter result (verified experi

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11 months ago

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P
Payal Gupta

Contributor-Level 10

5.24 Mean radius of a Rowland ring, r = 15 cm = 0.15 m

Number of turns on a ferromagnetic core, n = 3500

Relative permeability of core material, μ r = 800

Magnetizing current, I = 1.2 A

The magnetic field is given by the relation,

B = 4.5 × 0.98 × 4.2 0.64 × 2.8 , where μ 0 = Permeability of free space = 4 π × 10 - 7 T m A - 1

B = 800 × 4 π × 10 - 7 × 1.2 × 3500 2 π × 0.15 = 4.48 T

Therefore, the magnetic field in the core is 4.48 T.

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11 months ago

0 Follower 6 Views

A
Aneena Abraham

Contributor-Level 10

Hi, professionals can move into managerial roles with experience and promotions and salaries ranging from INR 8 LPA to INR 20+ LPA.

But as freshers you can earn:

  • Government: INR 3.5 to INR 5 LPA (Lakhs Per Annum)

  • Private Institutes:  INR 2.5 to INR 4 LPA

Job RoleAverage Starting Salary
Management Trainee INR 3.5 – INR 5 LPA
Front Office AssociateINR 2.5 – INR 3.5 LPA
F&B Service ExecutiveINR 2.5 – INR 3 LPA
Housekeeping SupervisorINR 2.2 – INR 3 LPA
Chef/CommisINR 2.5 – INR 4.5 LPA
Cruise Line StaffINR 6 – INR 12 LPA (or more)

 

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11 months ago

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P
Payal Gupta

Contributor-Level 10

5.23 Number of atomic dipoles, n = 2 × 10 24

Dipole moment of each atomic dipole, M = 1.5 × 10 - 23 J/T

Magnetic field, B 1 = 0.64 T

The sample is cooled to the temperature, T 1 = 4.2 K

Total dipole moment of the atomic dipole, M t o t = n × M

= 2 × 10 24 × 1.5 × 10 - 23 = 30 J / T

Magnetic saturation is achieved at 15 %

Hence, effective dipole moment, = 15 % × 30 = 4.5 J/T

When the magnetic field, B 2 = 0.98 T, Temperature, T 2 = 2.8 K and total dipole moment = M 2

According to Curie’s law, the ratio of the two dipole moment

M 2 M 1 = B 2 B 1 × T 1 T 2

M 2 = M 1 × B 2 × T 1 B 1 × T 2 = 4.5 × 0.98 × 4.2 0.64 × 2.8 = 10.336 J/T

Therefore, 10.336 J/T is the total dipole moment for a magnetic field of 0.98 T at a temperature of 2.8 K.

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11 months ago

0 Follower 3 Views

A
Aneena Abraham

Contributor-Level 10

Yes, companies like Taj, Oberoi, Marriott, Hyatt, and Hilton often recruit from reputed institutes like IIIHM and IIHM, etc.

New Question

11 months ago

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P
Payal Gupta

Contributor-Level 10

5.22 Energy of an electron beam, E = 18 keV = 18 × 10 3 eV

Charge of an electron, e = 1.6 × 10 - 19 C

Total energy of the electron beam, E T = E × e = 18 × 10 - 3 × 1.6 × 10 - 19

Magnetic field, B = 0.04 G

Mass of an electron, m e = 9.11 × 10 - 31 kg

Distance up to which the electron beam travels, d = 30 cm = 0.3 m

The kinetic energy of an electron beam, E k = 1 2 m v 2 = E T

v = 2 E T m = 2 × 18 × 10 3 × 1.6 × 10 - 19 9.11 × 10 - 31 = 79.51 × 10 6 m/s

The electron beam deflects along a circular path of radius r.

The force due to the magnetic field balances the centripetal force of the path

Bev = m v 2 r or r = m v B e = 9.11 × 10 - 31 × 79.51 × 10 6 0.4 × 10 - 4 × 1.6 × 10 - 19 = 11.3 m

Let the up and down deflection of the electron beam be x = r (1- cos) where θ = Angle of declination

sin ? θ = d r = 0.3 11.3

θ = 1.521 °

x = 11.3 (1 &nd

...more

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11 months ago

0 Follower 4 Views

A
Aneena Abraham

Contributor-Level 10

Hi, the top ranked Hotel Management colleges in West Bengal according to Outlook for the year 2024 are given below:

College NameOutlook 2024
IEM's International Institute of Hotel Management (IIIHM)10

New Question

11 months ago

0 Follower 4 Views

P
Payal Gupta

Contributor-Level 10

5.21 Magnitude of one of the magnetic fields, B 1 = 1.2 × 10 - 2 T

Let the magnitude of other magnetic field be = B 2 × 10 - 3

Angle between two fields, θ = 60 °

At stable equilibrium, the angle between the dipole and the field , B 1 = θ 1 = 15 °

Angle between the dipole and the field B 2 , θ 2 = θ - θ 1 = 60 ° - 15 ° = 45 °

At rotational equilibrium, the torques between both the fields must balance each other.

i.e. Torque due to field B 1 = Torque due to field B 2

M B 1 sin ? θ 1 = M B 2 sin ? θ 2

B 2 = B 1 sin ? θ 1 sin ? θ 2 = 1.2 × 10 - 2 s i n 15 ° sin ? 45 ° =4.39 × 10 - 3 T

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11 months ago

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11 months ago

0 Follower 3 Views

P
Payal Gupta

Contributor-Level 10

5.20 Number of turns in the circular coil, n = 30

Radius of the circular coil, r = 12 cm = 0.12 m

Current in the coil, I = 0.35 A

Angle of dip, β = 45 °

The magnetic field due to current I at a distance r is given by

B = μ 0 2 π n I 4 π r , where B 1

μ 0 = Permeability of free space = 4 π × 10 - 7 T m A - 1

Then B = 4 π × 10 - 7 × 2 π × 30 × 0.35 4 π × 0.12 = 5.50 × 10 - 5 T

The compass needle points from West to East. Hence, the horizontal component of earth’s magnetic field is given as B H = B sin ? β = 5.50 × 10 - 5 × sin ? 45 °

= 3.88 × 10 - 5 T = 0.388 G

When the current in the coil is reversed and the coil is rotated about its vertical axis by an angle 90, the needle will reverse its original direction. In this case needle will point from East to West.

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11 months ago

0 Follower 7 Views

P
Payal Gupta

Contributor-Level 10

5.19 Number of horizontal wires in the telephone cable, n = 4

Current in each wire, I = 1.0 A

The Earth’s magnetic field at a location, H = 0.39 G = 0.39 × 10 - 4 T

Angle of dip at the location, β = 35 °

Angle of declination, θ 0 °

For a point 4.0 cm below the cable, r = 4.0 cm = 0.04 m

The horizontal component of earth’s magnetic field can be written as

H H = H cos ? β - B, where

B = Magnetic field at 4 cm due to current I in four wires = 4 × μ 0 I 2 π r

μ 0 = Permeability of free space = 4 π × 10 - 7 T m A - 1

Then B = 4 × 4 π × 10 - 7 × 1 2 π × 0.04 = 2 × 10 - 5 T = 0.2 × 10 - 4 T = 0.2 G

H H = H cos ? β – B = 0.39 × 10 - 4 cos ? β - 0.2 × 10 - 4 = 0.12 × 10 - 4 T= 0.12 G

The vertical component of Earth’s magnetic field is given as

H V = H

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11 months ago

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P
Payal Gupta

Contributor-Level 10

5.18 Current in the wire, I = 2.5 A

Angle of dip at the given location of earth, β = 0 °

Earth’s magnetic field, H = 0.33 G = 0.33 × 10 - 4 T

The horizontal component of earth’s magnetic field is given as:

H H = H cos ? β = 0.33 × 10 - 4 cos ? 0 ° = 0.33 × 10 - 4 T

The magnetic field at the neutral point at a distance R from the cable is given by the relation:

H H = μ 0 I 2 π R

μ 0 = Permeability of free space = 4 π × 10 - 7 T m A - 1

R = μ 0 I 2 π H H = 4 π × 10 - 7 × 2.5 2 π × 0.33 × 10 - 4 = 15.15 × 10 - 3 m = 1.52 cm

Therefore, a set of neutral points parallel to and above the cable are located at a normal distance of 1.52 cm.

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