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(ii) s = ut + 1/2at2:
Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:?
Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:?
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(ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upward...
Given Data:
- Initial velocity (u) = 20 m/s
- Time (t) = 3 seconds
- Acceleration due to gravity (a) = -9.8 m/s^2 (negative because it acts in the opposite direction to the motion)
Formula:
The formula for finding displacement (s) using the given data is:
s = ut + 1/2at^2
Substitute the values:
- u = 20 m/s
- t = 3 seconds
- a = -9.8 m/s^2
s = (20 * 3) + 1/2 * (-9.8) * (3)^2
s = 60 + 1/2 * (-9.8) * 9
s = 60 - 44.1
s = 15.9 meters
Explanation:
- In this scenario, the ball is thrown upwards with an initial velocity of 20 m/s.
- The displacement of the ball after 3 seconds can be calculated using the formula s = ut + 1/2at^2.
- By substituting the given values of initial velocity, time, and acceleration due to gravity into the formula, we can find the displacement.
- After performing the calculations, the displacement of the ball after 3 seconds is found to be 15.9 meters.
- This means that after 3 seconds, the ball would have traveled a distance of 15.9 meters upwards from its initial position.
Therefore, the displacement of the ball after 3 seconds is 15.9 meters.
- Initial velocity (u) = 20 m/s
- Time (t) = 3 seconds
- Acceleration due to gravity (a) = -9.8 m/s^2 (negative because it acts in the opposite direction to the motion)
Formula:
The formula for finding displacement (s) using the given data is:
s = ut + 1/2at^2
Substitute the values:
- u = 20 m/s
- t = 3 seconds
- a = -9.8 m/s^2
s = (20 * 3) + 1/2 * (-9.8) * (3)^2
s = 60 + 1/2 * (-9.8) * 9
s = 60 - 44.1
s = 15.9 meters
Explanation:
- In this scenario, the ball is thrown upwards with an initial velocity of 20 m/s.
- The displacement of the ball after 3 seconds can be calculated using the formula s = ut + 1/2at^2.
- By substituting the given values of initial velocity, time, and acceleration due to gravity into the formula, we can find the displacement.
- After performing the calculations, the displacement of the ball after 3 seconds is found to be 15.9 meters.
- This means that after 3 seconds, the ball would have traveled a distance of 15.9 meters upwards from its initial position.
Therefore, the displacement of the ball after 3 seconds is 15.9 meters.
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(ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:?
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(ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about (ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for (ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:?.
(ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:? for NEET 2024 is part of NEET preparation. The Question and answers have been prepared according to the NEET exam syllabus. Information about (ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:? covers all topics & solutions for NEET 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for (ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:?.
Solutions for (ii) s = ut + 1/2at2:Example 16: Consider a ball that is thrown upwards with an initial velocity of 20 m/s. If we want to find the displacement (s) of the ball after 3 seconds, we can use the equation:? in English & in Hindi are available as part of our courses for NEET.
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