List of top Questions asked in CUET (UG)

A long solenoid of diameter 0.1 m has 2 × 104 turns per meter. A coil of 100 turns and radius 0.01 m is placed with its axis coinciding with the solenoid axis.The current in the solenoid reduces at a constant rate to 0 A from 4 A in 0.05s .If the resistance of the coil is 10π2Ω, then the total charge flowing through the coil during this time is ______.
Fill in the blank with the correct answer from the options given below.
Evaluate the integral $\int_0^1 \frac{a - bx^2}{(a + bx^2)^2} , dx$:
Consider the following statements regarding osmotic pressure:
(A) Molar mass of a protein can be determined using the osmotic pressure method.
(B) The osmotic pressure is proportional to the molarity.
(C) Reverse osmosis occurs when a pressure larger than osmotic pressure is applied to the concentrated solution side.
(D) Edema occurs due to retention of water in tissue cells as a result of osmosis.
Choose the correct statements with reference to osmotic pressure:
A wire carrying current I, bent as shown in the figure, is placed in a uniform magnetic field B that emerges normally out from the plane of the figure. The force on this wire is ______
Wire
Fill in the blank with the correct answer from the options given below.
If A is a square matrix of order 4 and |A| = 4, then |2A| will be:
A tap can fill a tank in 6 hours. After half the tank is filled, three more similar taps are opened. What is the total time taken to fill the tank completely?
The following data is from a simple random sample: 15, 23, x, 37, 19, 32. If the point estimate of the population mean is 23, then the value of x is:
Who, of the following, defined Human Geography as “Conception resulting from a more synthetic knowledge of the physical laws governing our earth and of the relations between the living beings which inhabit it”?
(1) Ratzel
(2) Blache
(3) Taylor
(4) Semple
Two dice are thrown simultaneously. If $X$ denotes the number of fours, then the expectation of $X$ will be:
The Deceased Partners Capital Account includes the following amount/balances:
(A) Opening balance of his capital
(B) His share of profit/loss till the date of death
(C) His share of General Reserve
.(D) His drawings till the date of death
(E) Amount paid to his executors
In the reaction, (CH3)3C − O − CH3 + HI → Products, CH3OH and (CH3)3CCl are the products and not CH3I and (CH3)3COH. It is because
Arrange the following acids in increasing order of their acidic strengths: HCOOH, FCH₂COOH, NO₂CH₂COOH, ClCH₂COOH
If 75$\%$ of a first-order reaction gets completed in 32 minutes, the time taken for 50$\%$ completion of this reaction is:
A molecule X associates in a given solvent as per the following equation:
X ⇌ (X)n
For a given concentration of X, the van’t Hoff factor was found to be 0.80 and the
fraction of associated molecules was 0.3. The correct value of ‘n’ is:
In the following reaction, identify the product D.
chemical reaction
Match List-I with List-II:
AKushanas(I)Piyadassi
BAshoka(II)Devputra
CSamudragupta(III)Prayaga Prashasti
DHarisena(IV)Court-poet
If the value of the investment multiplier is 5, and the increased income is ₹800 crore, find the change in investment.
If $A$ and $B$ are symmetric matrices of the same order, then $AB - BA$ is:
If $t = e^{2x}$ and $y = \ln(t^2)$, then $\frac{d^2 y}{dx^2}$ is:

"लेवत मुख में घास मृग, मोर तजत नृत जात। आँसू गिरियत जर लता, परि-परि पात ।।" उक्त पंक्तियों में कौन-सा अलंकार है?

Which of the following is a land-locked harbour?

सूची-1 को सूची-II से सुमेलित कीजिए: 

In a 600 m race, the ratio of the speeds of two participants A and B is 4:5. If A has a head start of 200 m, then the distance by which A wins is:

How many sisters does Sunny have?
(I) Sunny is the only son of his parents.
(II) Sunny’s parents have three children.

A clock seen through a mirror shows ‘quarter to seven’. What is the correct time shown by the clock?