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VITEEE 2025
List of top Questions asked in VITEEE- 2025
Complete the series: \(7,\,10,\,16,\,25,\,37,\,?\)
VITEEE - 2025
VITEEE
Aptitude
Number Series
A man is 4 times as old as his son. After 5 years, he will be 3 times as old as his son. The present age of the son is:
VITEEE - 2025
VITEEE
Mathematics
Quadratic Equations
The probability of getting exactly 2 heads in 4 tosses of a fair coin is:
VITEEE - 2025
VITEEE
Mathematics
Probability
The value of \(\lim_{x\to0}\frac{\sin 3x}{x}\) is:
VITEEE - 2025
VITEEE
Mathematics
Limits
If the matrix \(\begin{bmatrix}1 & 2\\ 3 & 4\end{bmatrix}\) has determinant \(k\), then the determinant of its adjoint is:
VITEEE - 2025
VITEEE
Mathematics
Matrices
The solution of the equation \(\sin x + \cos x = 0\) in \([0,2\pi]\) is:
VITEEE - 2025
VITEEE
Mathematics
Trigonometry
The work done by a conservative force in a closed path is:
VITEEE - 2025
VITEEE
Physics
Mechanics
A particle moves with uniform acceleration along a straight line. The average velocity over an interval is equal to the instantaneous velocity at:
VITEEE - 2025
VITEEE
Physics
Mechanics
In a p-n junction diode, the reverse saturation current doubles for every rise in temperature of:
VITEEE - 2025
VITEEE
Physics
Semiconductors
The unit of electric field intensity is:
VITEEE - 2025
VITEEE
Physics
Electrostatics
If the vectors \(2\hat{i}+3\hat{j}+\hat{k}\) and \(4\hat{i}-\hat{j}+2\hat{k}\) are perpendicular, the value of \(\lambda\) in \(\lambda\hat{i}+2\hat{j}+3\hat{k}\) is:
VITEEE - 2025
VITEEE
Mathematics
Vectors
The number of terms in the expansion of \((a+b+c)^5\) is:
VITEEE - 2025
VITEEE
Mathematics
Binomial theorem
The differential equation \(\frac{dy}{dx}=\frac{y}{x}\) represents:
VITEEE - 2025
VITEEE
Mathematics
Differential equations
Find the missing number: \(2,6,12,20,30,?\)
VITEEE - 2025
VITEEE
Aptitude
Number Series
If `APPLE' is coded as `CRRNG', then `ORANGE' is coded as:
VITEEE - 2025
VITEEE
Aptitude
Coding Decoding
The half-life of a radioactive element is 8 days. The fraction remaining after 32 days is:
VITEEE - 2025
VITEEE
Physics
Nuclear physics
If \(\sin\theta+\cos\theta=\sqrt{2}\), then \(\tan\theta+\cot\theta\) is:
VITEEE - 2025
VITEEE
Mathematics
Trigonometry
The oxidation number of Cr in \( \mathrm{K_2Cr_2O_7} \) is:
VITEEE - 2025
VITEEE
Chemistry
d block elements
Which of the following is a secondary alcohol?
VITEEE - 2025
VITEEE
Chemistry
Alcohols
The monomer of natural rubber is:
VITEEE - 2025
VITEEE
Chemistry
Polymers
A convex lens of focal length 20 cm forms a real image at 30 cm from the lens. The object distance is:
VITEEE - 2025
VITEEE
Physics
Optics
The escape velocity from the surface of Earth is 11.2 km/s. If the radius of Earth is doubled and mass remains the same, the new escape velocity will be:
VITEEE - 2025
VITEEE
Physics
Mechanics
If \(A=\{1,2,3\}\), \(B=\{3,4\}\), then \(A\cup B\) is:
VITEEE - 2025
VITEEE
Mathematics
Sets
A resistor of \(10\,\Omega\) and an inductor of \(0.1\,\text{H}\) are connected in series to a \(100\ \text{V}, 50\ \text{Hz}\) AC source. The impedance of the circuit is:
VITEEE - 2025
VITEEE
Physics
Current electricity
The value of \( \int_0^{\pi/2} \sin^2 x \, dx \) is:
VITEEE - 2025
VITEEE
Mathematics
Integration
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