MCAT Exam > MCAT Questions > In 1997, the Thrust SSC, a turbofan powered v...
Start Learning for Free
In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?
- a)3.53 m/s2
- b)5.67 m/s2
- c)7.88 m/s2
- d)9.82 m/s2
Correct answer is option 'B'. Can you explain this answer?
Verified Answer
In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land...
We are give velocity and time, and must find average acceleration, therefore we can use the equation a = v/t
Remember upon plugging in our values we have to make sure we use the correct units, in this case we are expected to solve for meters/sec, which we would want to convert from km/hr.
1223.65 km/hr x (1hr / 3600 sec) x (1000 m / 1 km) = 339.9 m/s
We must then take the value in meters per second and plug it into our formula:
a = 339.9 m/s / 60 seconds
a = 5.67 m/s2
a = 339.9 m/s / 60 seconds
a = 5.67 m/s2
Most Upvoted Answer
In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land...
Calculating Average Acceleration
To calculate the average acceleration of the Thrust SSC during the 1-minute acceleration period, we can use the formula:
\[a = \dfrac{v_f - v_i}{t}\]
- \(a\) is the average acceleration
- \(v_f\) is the final velocity (760.34 mph)
- \(v_i\) is the initial velocity (0 mph)
- \(t\) is the time taken to reach the final velocity (1 minute or 60 seconds)
Converting Units
Before plugging the values into the formula, we need to convert the final velocity from mph to m/s:
\[760.34 \text{ mph} \times \dfrac{1609.344 \text{ m}}{1 \text{ mile}} \times \dfrac{1 \text{ hour}}{3600 \text{ seconds}} = 340.29 \text{ m/s}\]
Calculating Average Acceleration
Now, we can substitute the values into the formula:
\[a = \dfrac{340.29 \text{ m/s} - 0 \text{ m/s}}{60 \text{ s}} = \dfrac{340.29 \text{ m/s}}{60 \text{ s}} = 5.67 \text{ m/s}^2\]
Therefore, the average acceleration of the Thrust SSC during the 1-minute acceleration period was 5.67 m/s².
To calculate the average acceleration of the Thrust SSC during the 1-minute acceleration period, we can use the formula:
\[a = \dfrac{v_f - v_i}{t}\]
- \(a\) is the average acceleration
- \(v_f\) is the final velocity (760.34 mph)
- \(v_i\) is the initial velocity (0 mph)
- \(t\) is the time taken to reach the final velocity (1 minute or 60 seconds)
Converting Units
Before plugging the values into the formula, we need to convert the final velocity from mph to m/s:
\[760.34 \text{ mph} \times \dfrac{1609.344 \text{ m}}{1 \text{ mile}} \times \dfrac{1 \text{ hour}}{3600 \text{ seconds}} = 340.29 \text{ m/s}\]
Calculating Average Acceleration
Now, we can substitute the values into the formula:
\[a = \dfrac{340.29 \text{ m/s} - 0 \text{ m/s}}{60 \text{ s}} = \dfrac{340.29 \text{ m/s}}{60 \text{ s}} = 5.67 \text{ m/s}^2\]
Therefore, the average acceleration of the Thrust SSC during the 1-minute acceleration period was 5.67 m/s².
|
Explore Courses for MCAT exam
|
|
Top Courses for MCATView all
Question Description
In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? for MCAT 2025 is part of MCAT preparation. The Question and answers have been prepared according to the MCAT exam syllabus. Information about In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for MCAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer?.
In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? for MCAT 2025 is part of MCAT preparation. The Question and answers have been prepared according to the MCAT exam syllabus. Information about In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? covers all topics & solutions for MCAT 2025 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer?.
Solutions for In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? in English & in Hindi are available as part of our courses for MCAT.
Download more important topics, notes, lectures and mock test series for MCAT Exam by signing up for free.
Here you can find the meaning of In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? defined & explained in the simplest way possible. Besides giving the explanation of
In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer?, a detailed solution for In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? has been provided alongside types of In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? theory, EduRev gives you an
ample number of questions to practice In 1997, the Thrust SSC, a turbofan powered vehicle, achieved the land speed world record of 760.34 mph (1,223.65 km/h) and became the first car to break the sound barrier. If it took 1 minute for the Thrust SSC to reach its top speed, what was the average acceleration during that time?a)3.53 m/s2b)5.67 m/s2c)7.88 m/s2d)9.82 m/s2Correct answer is option 'B'. Can you explain this answer? tests, examples and also practice MCAT tests.
|
|
Explore Courses for MCAT exam
|
|
Signup for Free!
Signup to see your scores go up within 7 days! Learn & Practice with 1000+ FREE Notes, Videos & Tests.
|
© EduRev
|
Education Revolution
|
|
Signup to see your scores
go up within 7 days!
Access 1000+ FREE Docs, Videos and Tests
Takes less than 10 seconds to signup