JEE Exam > JEE Questions > From a building two balls A and B are thrown ...
Start Learning for Free
From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, then
- a)vB > vA
- b)vA = vB
- c)vA > vB
- d)(d) their velocities depend on their masses.
Correct answer is option 'B'. Can you explain this answer?
| FREE This question is part of | Download PDF Attempt this Test |
Verified Answer
From a building two balls A and B are thrown such that A is thrown upw...
Ball A is thrown upwards from the building. During its downward journey when it comes back to the point of throw, its speed is equal to the speed of throw. So, for the journey of both the balls from point A to B .
We can apply v2 – u2 = 2gh.
As u, g, h are same for both the balls, vA = vB
Most Upvoted Answer
From a building two balls A and B are thrown such that A is thrown upw...
The velocity of an object thrown upwards will be negative because it is moving in the opposite direction of the positive y-axis. The velocity of an object thrown downwards will be positive because it is moving in the same direction as the positive y-axis.
Let's assume the positive y-axis points upwards and the negative y-axis points downwards.
When ball A is thrown upwards, its velocity (vA) will be negative when it reaches the ground.
When ball B is thrown downwards, its velocity (vB) will be positive when it reaches the ground.
Therefore, vA will be negative and vB will be positive.
Let's assume the positive y-axis points upwards and the negative y-axis points downwards.
When ball A is thrown upwards, its velocity (vA) will be negative when it reaches the ground.
When ball B is thrown downwards, its velocity (vB) will be positive when it reaches the ground.
Therefore, vA will be negative and vB will be positive.
Attention JEE Students!
To make sure you are not studying endlessly, EduRev has designed JEE study material, with Structured Courses, Videos, & Test Series. Plus get personalized analysis, doubt solving and improvement plans to achieve a great score in JEE.
|
Explore Courses for JEE exam
|
|
Similar JEE Doubts
Top Courses for JEEView all
From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer?
Question Description
From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer?.
From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? for JEE 2024 is part of JEE preparation. The Question and answers have been prepared according to the JEE exam syllabus. Information about From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for JEE 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer?.
Solutions for From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for JEE.
Download more important topics, notes, lectures and mock test series for JEE Exam by signing up for free.
Here you can find the meaning of From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer?, a detailed solution for From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice From a building two balls A and B are thrown such that A is thrown upwards and B downwards (both vertically with the same speed). If vA and vB are their respective velocities on reaching the ground, thena)vB > vAb)vA = vBc)vA > vBd)(d) their velocities depend on their masses.Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice JEE tests.
|
|
Explore Courses for JEE exam
|
|
Suggested Free Tests
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
Follow Us
|
Signup to see your scores
go up
within 7 days!
within 7 days!
Takes less than 10 seconds to signup