30 Questions
What is the correct way to darken a bubble on an answer sheet?
Darken the bubbles completely and accurately
What is the acceleration due to gravity according to the given constants?
10 m/s^2
How many parts does the question paper have?
Three parts
What is the value of the Boltzmann constant according to the given constants?
1.38 × 10^–23 JK^–1
What is the value of the speed of light in vacuum according to the given constants?
3 × 10^8 m/s
What is the ratio of the volume of the crater formed by the second meteor to the volume of the crater formed by the initial meteor?
16
What is the target of the exam mentioned in the passage?
JEE (Main + Advanced) 2024
What is the direction of the force exerted by the soap film on the edges of the hole?
Outwards
What is the purpose of placing a small object perpendicular to the optic axis?
To create an inverted image
What is the value of ΔU in the given capacitor?
0
What is the ratio of u to d?
1:6
What is the value of R when V = 0 V?
B
What is the correct assignment of sets P, Q, R, and S?
P → 2,3,5;Q → 4;R → 1,4,5;S → 2,3
What is the initial potential difference across the capacitor?
6.0 V
What is the value of h when the circular scale is divided into 100 divisions?
0.06 mm
What is the least count of the screw gauge?
0.01 mm
How long does it take for the capacitor to discharge to 1% of its initial value?
32,000 sec
What is the value of ℓn10?
2
What is the total number of ketones that give a racemic product(s) when all possible isomeric ketones including stereoisomers of MW = 86 are reacted with NaBH4?
6
What is the value of 2[I] where I = ∫ 1 4 tan−1 x dx?
6
What is the value of ∫ f −1 (x) dx given that ∫ 0 1 x f(x ) dx = 1/2 and f is strictly increasing in its domain?
1/2
What is the number of solutions of the equation √ tan θ = 2 sin θ in the interval [0, 2π]?
5
What is the marking scheme for a question in the JEE (Main + Advanced) 2024 exam?
Full Marks: +3, Zero Marks: 0, Negative Marks: –1
What is the value of e0.693, approximately?
2
What is the value of lim n→∞ ∫(n(1 - √sin x)) dx?
0+
How are the options marked in the question paper?
One or more options are correct
What is the full marks for choosing all correct options?
+4
What is the partial marks for choosing three correct options out of four?
+3
What is the penalty for choosing incorrect options?
-2
What happens if none of the options are chosen?
Zero marks are awarded
Solve two physics problems, one involving a meteor hitting the moon and the other involving a capacitor with a soap film. Calculate the volume of the crater and the physical properties of the capacitor.
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