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JEE Main 2024
09-04-24 S1
Question
A light unstretchable string passing over a smooth light pulley connects two blocks of masses $m_1$ and $m_2$. If the acceleration of the system is
Select the correct option:
A
9 : 7
B
4 : 3
C
5 : 3
D
8 : 1
✓ Correct! Well done.
✗ Incorrect. Try again or view the solution.
Solution
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Physics
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Showing 18 questions
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QJEE Main 20242024
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QJEE Main 20242024
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QJEE Main 20242024
The translational degrees of freedom (f) and rotational degrees of freedom $\left(\mathrm{f}_{\mathrm{r}}\right)$ of $\mathrm{CH}_4$ molecule are
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QJEE Main 20242024
A light unstretchable string passing over a smooth light pulley connects two blocks of masses $m_1$ and $m_2$. If the...
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The number of elements in the set $\left\{x \in\left[0,180^{\circ}\right]: \tan \left(x+100^{\circ}\right)=\tan \left(x+50^{\circ}\right) \tan x \tan \left(x-50^{\circ}\right)\right\}$ is $\_\_\_\_$ .
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JEE MainMathematicsHard
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QJEE Main 20242024
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QJEE Main 20262026
Let $(h, k)$ lie on the circle $\mathrm{C}: x^2+y^2=4$ and the point $(2 h+1,3 k+2)$ lie on an ellipse with...
JEE MainMathematicsEasy
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QJEE Main 20242024
If $f(x)$ satisfies the relation $f(x)=e^x+\int_0^1\left(y+x e^x\right) f(y) d y$, then $e+f(0)$ is equal to $\_\_\_\_$ .
JEE AdvanceMathematicsMedium
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QJEE Main 20262026
Let [t] denote the greatest integer less than or equal to t. If the function
$...
JEE MainMathematicsEasy
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QJEE Main 20262026
Let $\vec{a}=2 \hat{\mathrm{i}}-5 \hat{\mathrm{j}}+5 \hat{\mathrm{k}}$ and $\vec{b}=\hat{\mathrm{i}}-\hat{\mathrm{j}}+3 \hat{\mathrm{k}}$. If $\vec{c}$ is a vector such that $2(\vec{a} \times \vec{c})+3(\vec{b} \times \vec{c})=\overrightarrow{0}$...
JEE MainMathematicsEasy
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