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New Question

7 months ago

0 Follower 1 View

H
Himanshu Singh

Contributor-Level 10

BBA programme at DAITM Kolkata is a three to four-year undergraduate course. The duration depends on the academic structure and is divided into six to eight semesters. Students can choose between the general BBA programme or a specialisation in Hospital Management, both designed to prepare them for a management career.

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7 months ago

0 Follower 1 View

G
Gunjan Dhawan

Contributor-Level 9

Of course, the Hindi syllabus and curriculum keep updating according to the trends and market requirements. Many Hindi courses have started including the environment and the constitution studies in higher programs. 

You'll find the Historical Context and Structure, Fundamental Rights and Duties, Contemporary Relevance, Constitutional Provisions, Right to Environment, and Environmental Law-related topics.

New Question

7 months ago

0 Follower 3 Views

R
Raj Pandey

Contributor-Level 9

Cl?C=CCl? is not used for dry cleaning of clothes due to safety purpose.

New Question

7 months ago

0 Follower 5 Views

V
Vishal Baghel

Contributor-Level 10

H? O (l) → H? O (g)
ΔH° = ΔU° + ΔngRT
ΔH° - ΔU° = ΔngRT
= 1 × 8.31 × 373
= 3099.63 J/mol
= 30.9963 × 10² J/mol
≈ 31 × 10² J/mol

New Question

7 months ago

0 Follower 10 Views

V
Vishal Baghel

Contributor-Level 10

Let volume of solution = x ml
So mass of solution = 1.2x
And mass of water = x gm
Mass of solute = 0.2x
Molality = (W_solute * 1000) / (M_solute * W_solvent) = (0.2x * 1000) / (40 * x) = 5 m

New Question

7 months ago

0 Follower 2 Views

A
Akansha Rastogi

Contributor-Level 7

NIT Calicut accepts JEE Main scores for admission to the BTech course specialisations and the BArch course. The cutoff is released category-wise for candidates belonging to the All India as well as the Home State quota. For candidates belonging to the General HS category, the cutoff ranks to get admission ranged between 241 and 47061

For the General AI category students, the cutoff ranks ranged between 564 and 41289. To check more branch-wise, category-wise and round-wise NIT Calicut cutoff 2025, check this page

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7 months ago

0 Follower 24 Views

R
Raj Pandey

Contributor-Level 9

(a) Rate vs Time for zero order is a horizontal line (Rate = const.)
(b) t?/? vs Concentration for zero order is a straight line through the origin (t?/? ∝ [C?])
(c) Concentration vs Time for first order is an exponential decay (C? = C?e?)
(d) Concentration vs Time for a reaction is a decreasing curve, not a horizontal line.
(e) Rate vs Concentration for first order is a straight line through the origin (Rate = k[Conc.]¹)

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7 months ago

0 Follower 4 Views

A
alok kumar singh

Contributor-Level 10

Equation of tangent of P (2cosθ, sinθ) is
(cosθ)x + (2sinθ)y = 4
Solving equation of tangent with equation of tangents at major axis ends, i.e. x = -2 and x = 2
For point 'B' (at x=-2):
-2cosθ + 2sinθ y = 4 ⇒ y = (2+cosθ)/sinθ
B (-2, (2+cosθ)/sinθ)
For point 'C' (at x=2):
2cosθ + 2sinθ y = 4 ⇒ y = (2-cosθ)/sinθ
C (2, (2-cosθ)/sinθ)
Now BC is the diameter of circle
Equation of circle: (x+2) (x-2) + (y - (2+cosθ)/sinθ) (y - (2-cosθ)/sinθ) = 0
x²-4 + y² - (4/sinθ)y + (4-cos²θ)/sin²θ

...more

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7 months ago

0 Follower 4 Views

V
Vishal Baghel

Contributor-Level 10

B.O. of CO = 3
B.O. of NO? = 3
Both are isoelectronic
So difference = 0
∴ x = 0

New Question

7 months ago

0 Follower 19 Views

V
Vishal Baghel

Contributor-Level 10

PCl? (g)? PCl? (g) + Cl? (g); Kc = 1.844
t=0: 3, 0, 0
equilibrium: 3-x, x
Kc = x² / (3-x) = 1.844
x² + 1.844x - 5.532 = 0
x = (-1.844 + √ (1.844² - 4 (1) (-5.532)/2 = (-1.844 + √25.528)/2 ≈ 1.604
At equilibrium number of moles of PCl? = (3 - 1.604) = 1.396 mol
= 1396 × 10? ³ mol

New Question

7 months ago

0 Follower 2 Views

S
Saurabh Khanduri

Contributor-Level 10

The BPharma courses at Amrita School of Pharmacy require candidates registerfor the AEEL entrance exam for admissions. If the candidate scores an aprropriate rank, they are sent a provisional offer letter of admission. Once received, the candidate is required to upload all necessary documents as well as pay the admission fee on the AOAP. If no discrepancies are discovered, the candidate's admission in Amrita School of Pharmacy BPharma courses is complete.

New Question

7 months ago

0 Follower 6 Views

A
alok kumar singh

Contributor-Level 10

ai+aj+ck,  i+k and ci+cj+bk are co-planar,
|a c; 1 0 1; c b| = 0
a (0-c) - a (b-c) + c (c-0) = 0
-ac - ab + AC + c² = 0
c² = ab
c = √ab

New Question

7 months ago

0 Follower 3 Views

C
Chanchal Gaurav

Contributor-Level 10

IIHM Hajipur offers MSc courses in only one specialisations i.e., Hospitality and Hotel Administration. To get admission into this course, applicants must complete a bachelor's degree or three-year Diploma in Hotel Management courses with at least an aggregate of 55%. Additionally, there is no age bar for applying to MSc at IHM Hajipur.

New Question

7 months ago

0 Follower 3 Views

V
Vishal Baghel

Contributor-Level 10

(x/m) = k (p)¹/? (1)
64 (x/m) = k (2p)¹/? (2)
From equation (1) and (2)
64 = 2¹/?
2? = 2¹/?
1/n = 6
n = 1/6
⇒ n = 0.167
= 16.7 × 10? ²

New Question

7 months ago

0 Follower 2 Views

A
alok kumar singh

Contributor-Level 10

R? → R? -R? , R? → R? -R?
|sinx-cosx, cosx-sinx, 0; 0, sinx-cosx, cosx-sinx; cosx, sinx| = 0
(sinx-cosx)² |1, -1, 0; 0, 1, -1; cosx, sinx| = 0
(sinx-cosx)² (1 (sinx+cosx) + 1 (cosx) = 0
(sinx-cosx)² (sinx + 2cosx) = 0
sin x = cos x
tan x = 1 ⇒ x = π/4
or
sin x = -2cos x
tan x = -2
Not within given range.

New Question

7 months ago

0 Follower 1 View

R
Raj Pandey

Contributor-Level 9

[Diagram of a micelle formed by sodium stearate in oil]
Spherical micelles forms and hydrocarbon part are water repelling and attracted by oily part.

New Question

7 months ago

0 Follower 7 Views

V
Vishal Baghel

Contributor-Level 10

? = CRT
2.42 * 10? ³ = ( (1.46/M_polymer) / 0.1 ) * 0.083 * 300
M_polymer = (1.46 * 0.083 * 300) / (2.42 * 10? ³ * 0.1)
= 14.96 * 10? gm = 15 * 10? gm

New Question

7 months ago

0 Follower 3 Views

A
Abhishek Hazarika

Contributor-Level 10

No, candidates are not allowed to get direct admissions to MSc courses at IHM Hajipur. They are obliged to complete the assigned eligibility criteria and follow the application procedure. Check out the table below to know more about it in detail:

CourseEligibility & Selection
MSc in HA

Eligibility: BSc in Hospitality and Hotel Management/bachelor's degree in Hotel Management/ three-year Diploma in a relevant field. 

Selection: NCHMCT MSc JEE + NCHMCT Counselling

New Question

7 months ago

0 Follower 1 View

A
Anangsha B

Contributor-Level 6

Ellipsis is an English punctuation mark with the symbol “.”. An ellipsis is three evenly spaced dots, which indicates an incomplete thought or omission of some words. These three dots show that the sentence has been left incomplete deliberately.

For example: I am not sure what to do … I think we should take a break.

New Question

7 months ago

0 Follower 5 Views

A
alok kumar singh

Contributor-Level 10

∑? [ (-1)? n / 2]
= [8/2] + [-9/2] + [10/2] + [-11/2] + . + [-99/2] + [100/2]
= 4 - 5 + 5 - 6 + . + (-50) + 50
= 4

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