Two trains one of length \( 100 \mathrm{~m} \) and another of length \( 125 \mathrm{~m} \), are ...

Channel:
PW Solutions
Subscribers:
443,000
Published on ● Video Link: https://www.youtube.com/watch?v=ioLafMW4-1k


Duration: 3:02
1 views
0

Two trains one of length \( 100 \mathrm{~m} \) and another of length \( 125 \mathrm{~m} \), are moving in mutually opposite
\( \mathrm{P} \)
direction along parallel lines, meet each other, each
W
with speed \( 10 \mathrm{~m} / \mathrm{sec} \). If their acceleration are 0.3 \( \mathrm{m} / \mathrm{sec}^{2} \) and \( 0.2 \mathrm{~m} / \mathrm{sec}^{2} \) respectively. Then the time they take to pass each other will be
(1) \( 4 \mathrm{sec} \)
(2) \( 10 \mathrm{sec} \)
(3) \( 15 \mathrm{sec} \)
(4) \( 20 \mathrm{sec} \)
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2023-12-21Rain drops are falling down ward vertically at \( 4 \mathrm{kmph} \). For a person moving forwar...
2023-12-21A passenger train of length \( 60 \mathrm{~m} \) travels at a speed of \( 80 \mathrm{~km} / \mat...
2023-12-21A boy is running on the plane road with velocity (v) with a long hollow tube in this hand. The w...
2023-12-21The work function of a surface of photosensitive \( \mathrm{P} \) m...
2023-12-21A particle moves in a circle with constant angular \( \mathrm{P} \) velocity \( \omega \) about ...
2023-12-21Work function of a photoelectric material is \( 3.3 \mathrm{eV} \)....
2023-12-21The \( v \) - \( t \) graph of a linear motion is shown in \( \mathrm{P} \) adjoining figure. Th...
2023-12-21A rocket is launched upward from the earths surface whose velocity time graphs shown in figure \...
2023-12-21A train is moving towards east and a car is along north, both with same speed. The observed dire...
2023-12-21If a source of power \( 4 \mathrm{~kW} \) produces \( 10^{20} \) ph...
2023-12-21Two trains one of length \( 100 \mathrm{~m} \) and another of length \( 125 \mathrm{~m} \), are ...
2023-12-21Einstein's Photoelectric equation is : \( \mathrm{P} \) (1) \( \mat...
2023-12-21Einstein's theory of photoelectric effects based on the equation: (...
2023-12-21Which of the following is incorrect? \( \mathrm{P} \) (1) Vacuum tu...
2023-12-21Calculate the work function of Cesium from the \( \mathrm{P} \) obs...
2023-12-21According to Einstein's photoelectric equation, the plot of Kinetic...
2023-12-21Planck's constant : (1) depends upon medium \( \mathrm{P} \) (2) de...
2023-12-21Photons absorbed in matter are converted to heat. A \( \mathrm{P} \...
2023-12-21A car is moving with a velocity of \( 30 \mathrm{~m} / \mathrm{s} \). The driver applied brake f...
2023-12-21Who performed photoelectric effect first? \( \mathrm{P} \) (1) Hein...
2023-12-21There are types of electron emissions. P (1) One (2) Two W (3) Thre...