A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer?

EduRev

All Courses

Explore Courses UPSC Exam UPSC Test Series Free Notes EduRev Infinity

Open App

Class 10 Exam > Class 10 Questions > A ball attains 100 m of maximum height, when ...

Join the Discussion on the App

A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be

a)
9.8 m/s
b)
19.6 m/s
c)
29.4 m/s
d)
44.27 m/s

Correct answer is option 'D'. Can you explain this answer?

FREE This question is part of

NTSE Stage 1 - SAT (Mock Test 2)

Attempt Test

Attempt this Test

Verified Answer

A ball attains 100 m of maximum height, when it is thrown vertically u...

Neglecting air resistance (actually relevant in this question), assuming that we're talking about the Earth at sea level with the median acceleration of gravity, and calculating the 100 meters based on the height of the initial velocity measurement, and assuming that the ball is thrown upward at precisely a 90 degree angle with the horizontal, then the problem is simply one of conservation of energy:

g h = (v^2) / 2

Where c is the vertical component of velocity, or speed, in this problem, then we can solve for v:

v = (2 g h)^(1/2)

For 100 m, this is:

44.274 m/s..

View all questions of this test

View all answers Start learning for free

< Previous Question Next Question >

Explore Courses for Class 10 exam

Similar Class 10 Doubts

a ball is thrown up vertically with velocity V, it reaches a maximum height h. if one wishes to triple the maximum height then ball should be thrown with what velocity

View answer

An object is thrown upwards with an initial velocity of 17m/sec from a building with 12 m height it is at a height of S=12 17t-5t^from the ground after a flight of t seconds find the time taken by the object to touch the ground?

View answer

A rocket is fired vertically from the ground . It moves upwards with a constant acceleration 10m/s^2 for 30 secs after which the fuel is consumed. After what time from the instant of firing, the rocket will attain the maximum height ?

View answer

A car is accelerated on a leveled road and attains a velocity 4 times of its initial velocity. In this process, the kinetic energy of the car

View answer

A ball is shot from a cannon into the air with an upward velocity of 36 ft/sec. The equation that gives the height (h) of the ball at any time (t) is: h(t) = -16t2 + 36t + 1.5. Find the maximum height attained by the ball.

View answer

Top Courses for Class 10View all

Science Class 10

Social Studies (SST) Class 10

Mathematics (Maths) Class 10

English Grammar Advanced

English Grammar Basic

Top Courses for Class 10

View all

A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer?

Share with a Friend

Answer this doubt

Question Description
A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer? for Class 10 2024 is part of Class 10 preparation. The Question and answers have been prepared according to the Class 10 exam syllabus. Information about A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer?.

Solutions for A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer? in English & in Hindi are available as part of our courses for Class 10. Download more important topics, notes, lectures and mock test series for Class 10 Exam by signing up for free.

Here you can find the meaning of A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer?, a detailed solution for A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer? has been provided alongside types of A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer? theory, EduRev gives you an ample number of questions to practice A ball attains 100 m of maximum height, when it is thrown vertically upward. Initial velocity of the ball will be a)9.8 m/s b)19.6 m/sc)29.4 m/sd)44.27 m/s Correct answer is option 'D'. Can you explain this answer? tests, examples and also practice Class 10 tests.

Explore Courses for Class 10 exam