1
AP EAPCET 2025 - 23rd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

Of the following, the pair of physical quantities not having the same dimensional formula is

A

work and torque

B

angular momentum and Planck's constant

C

stress and linear momentum

D

surface tension and force constant

2
AP EAPCET 2025 - 22nd May Evening Shift
MCQ (Single Correct Answer)
+1
-0

The number of significant figures in the simplification of $\frac{0.501}{0.05}(0.312-0.03)$ is

A

1

B

3

C

2

D

5

3
AP EAPCET 2025 - 22nd May Morning Shift
MCQ (Single Correct Answer)
+1
-0

The dimensional formula of Planck's constant is

A

$\left[\mathrm{ML}^2 \mathrm{~T}^{-3}\right]$

B

$\left[\mathrm{ML}^2 \mathrm{~T}^0\right]$

C

$\left[\mathrm{ML}^2 \mathrm{~T}^{-1}\right]$

D

$\left[\mathrm{M}^0 \mathrm{~L}^0 \mathrm{~T}^0\right]$

4
AP EAPCET 2025 - 21st May Evening Shift
MCQ (Single Correct Answer)
+1
-0

If the maximum and minimum temperatures at a place on a day are measured as $44^{\circ} \mathrm{C} \pm 0.5^{\circ} \mathrm{C}$ and $22^{\circ} \mathrm{C} \pm 0.5^{\circ} \mathrm{C}$ respectively, then the temperature difference is

A

$22^{\circ} \mathrm{C} \pm 1^{\circ} \mathrm{C}$

B

$22^{\circ} \mathrm{C} \pm 0.5^{\circ} \mathrm{C}$

C

$22^{\circ} \mathrm{C} \pm 0.25^{\circ} \mathrm{C}$

D

$22^{\circ} \mathrm{C} \pm 1.5^{\circ} \mathrm{C}$

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