A ball thrown by a boy is caught by another after \( 2 \mathrm{sec} \). some distance away in th...

Channel:
PW Solutions
Subscribers:
451,000
Published on ● Video Link: https://www.youtube.com/watch?v=jbFhcsL7Dw4


Duration: 0:58
1 views
1

A ball thrown by a boy is caught by another after \( 2 \mathrm{sec} \). some distance away in the same level. If the angle of projection is \( 30^{\circ} \), the velocity of projection is [JIPMER 1999]
(a) \( 19.6 \mathrm{~m} / \mathrm{s} \)
(b) \( 9.8 \mathrm{~m} / \mathrm{s} \)
(c) \( 14.7 \mathrm{~m} / \mathrm{s} \)
(d) None of these
📲PW App Link - https://bit.ly/YTAI_PWAP
🌐PW Website - https://www.pw.live



Other Videos By PW Solutions


2022-10-27A projectile is projected with kinetic energy \( K \). If it has the maximum possible horizontal...
2022-10-27An arrow is shot into air. Its range is \( 200 \mathrm{~m} \) and its time of flight is \( 5 \ma...
2022-10-27Two bodies are projected from ground with equal speeds \( 20 \mathrm{~m} / \mathrm{sec} \) from ...
2022-10-27The coordinates of a moving particle at any time ' \( t \) ' are given by \( x=\alpha t^{3} \) a...
2022-10-27A cart is moving horizontally along a straight line with constant speed \( 30 \mathrm{~m} / \mat...
2022-10-27The height \( y \) and the distance \( x \) along the horizontal plane of a projectile on a cert...
2022-10-27A body of mass \( m \) is thrown upwards at an angle \( \theta \) with the horizontal with veloc...
2022-10-27A cricketer can throw a ball to a maximum horizontal distance of \( 100 \mathrm{~m} \). With the...
2022-10-27A ball thrown by one player reaches the other in \( 2 \mathrm{sec} \). the maximum height attain...
2022-10-27For a projectile, the ratio of maximum height reached to the square of flight time is \( \left(g...
2022-10-27A ball thrown by a boy is caught by another after \( 2 \mathrm{sec} \). some distance away in th...
2022-10-27The horizontal range of a projectile is \( 4 \sqrt{3} \) times its maximum height. Its angle of ...
2022-10-27A body is projected from the ground with a velocity \( \vec{v}=(3 \hat{i}+10 \hat{j}) \mathrm{ms...
2022-10-27The velocity of a projectile at the initial point \( A \) is \( (2 \hat{i}+3 \hat{j}) \mathrm{m}...
2022-10-27Two bodies are thrown up at angles of \( 45^{\circ} \) and \( 60^{\circ} \), respectively, with ...
2022-10-27A stone is thrown at an angle \( \theta \) to the horizontal reaches a maximum height \( H \). T...
2022-10-27Ratio between maximum range and square of time of flight in projectile motion is [MP PMT 2009] (...
2022-10-27The angle of projection at which the horizontal range and maximum height of projectile are equal...
2022-10-27Neglecting the air resistance, the time of flight of a projectile is determined by [J \& K CET 2...
2022-10-27The horizontal range is four times the maximum height attained by a projectile. The angle of pro...
2022-10-27If a body \( A \) of mass \( M \) is thrown with velocity \( V \) at an angle of \( 30^{\circ} \...


Tags:
pw