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The correlation between the speed of an automobile and the distance travelled by it after applying the brakes is
- a)Negative
- b)Zero
- c)Positive
- d)None of these.
Correct answer is option 'A'. Can you explain this answer?
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The correlation between the speed of an automobile and the distance tr...
ANSWER :- a
Solution :- Initially the acceleration will be negative then finally the speed and distance will become 0.
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The correlation between the speed of an automobile and the distance tr...
Correlation between speed of an automobile and distance travelled after applying the brakes
Introduction:
Correlation is a statistical measure that determines the relationship between two variables. It ranges from -1 to +1. Negative correlation means that as one variable increases, the other decreases, and vice versa. Zero correlation means that there is no relationship between the two variables. Positive correlation means that as one variable increases, the other also increases, and vice versa.
Explanation:
When an automobile applies brakes, the distance it travels before coming to a complete stop depends on several factors, including the speed at which it was initially moving. As the speed of the automobile increases, the distance it travels before stopping also increases. Therefore, the correlation between the speed of an automobile and the distance travelled after applying the brakes is negative.
Conclusion:
In conclusion, the speed of an automobile and the distance travelled after applying the brakes have a negative correlation. This means that as the speed of the automobile increases, the distance it travels before stopping also increases, and vice versa. It is important to note that other factors such as the condition of the brakes, road surface, and weather conditions can also affect the distance travelled after applying the brakes.
Introduction:
Correlation is a statistical measure that determines the relationship between two variables. It ranges from -1 to +1. Negative correlation means that as one variable increases, the other decreases, and vice versa. Zero correlation means that there is no relationship between the two variables. Positive correlation means that as one variable increases, the other also increases, and vice versa.
Explanation:
When an automobile applies brakes, the distance it travels before coming to a complete stop depends on several factors, including the speed at which it was initially moving. As the speed of the automobile increases, the distance it travels before stopping also increases. Therefore, the correlation between the speed of an automobile and the distance travelled after applying the brakes is negative.
Conclusion:
In conclusion, the speed of an automobile and the distance travelled after applying the brakes have a negative correlation. This means that as the speed of the automobile increases, the distance it travels before stopping also increases, and vice versa. It is important to note that other factors such as the condition of the brakes, road surface, and weather conditions can also affect the distance travelled after applying the brakes.
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Community Answer
The correlation between the speed of an automobile and the distance tr...
After applying the breakes the correlation between the speed of an automobile and the distance travelled is negative because when applying the break an automobile travelled less distance then speed.
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The correlation between the speed of an automobile and the distance travelled by it after applying the brakes isa)Negativeb)Zeroc)Positived)None of these.Correct answer is option 'A'. Can you explain this answer?
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