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

If the distance travelled by a freely falling body in the last but one second of its motion is 5 m , then the last second is

(Acceleration due to gravity $=10 \mathrm{~ms}^{-2}$ )

A

1 st

B

2nd

C

3rd

D

4 th

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

The ratio of the displacements of a freely falling body during second and fifth seconds of its motion is

A

$1: 1$

B

$2: 5$

C

$4: 25$

D

$1: 3$

3
AP EAPCET 2025 - 21st May Morning Shift
MCQ (Single Correct Answer)
+1
-0

If a car travels $40 \%$ of the total distance with a speed $v_1$ and the remaining distance with a speed $v_2$, then average speed of the car is

A

$\frac{1}{2} \sqrt{v_1 v_2}$

B

$\frac{v_1+v_2}{2}$

C

$\frac{2 v_1 v_2}{v_1+v_2}$

D

$\frac{5 v_1 v_2}{3 v_1+2 v_2}$

4
AP EAPCET 2024 - 23th May Morning Shift
MCQ (Single Correct Answer)
+1
-0
A diving board is at at height of $h$ from the water surface. A swimmer standing on this board thrown a stone vertically upward with a velocity $16 \mathrm{~ms}^{-1}$. It reaches the water surface in a time of 5 s . In the next 0.2 s the diver can hear the sound from water surface. The speed of sound is (acceleration due to gravity $g=10 \mathrm{~ms}^{-2}$ )
A
$450 \mathrm{~ms}^{-1}$
B
$225 \mathrm{~ms}^{-1}$
C
$200 \mathrm{~ms}^{-1}$
D
$275 \mathrm{~ms}^{-1}$

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