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An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later?
Most Upvoted Answer
An object has a uniform acceleration of3 m/s2. At a certain time its v...
U= initial velocity,
V= final velocity,
t= time,
a= acceleration,
u=v-at,
u=10-3(2),
u=10-6,
u=4m/s
V= final velocity,
t= time,
a= acceleration,
u=v-at,
u=10-3(2),
u=10-6,
u=4m/s
Community Answer
An object has a uniform acceleration of3 m/s2. At a certain time its v...
Uniform Acceleration
When an object has a uniform acceleration, it means that its velocity is changing at a constant rate.
Given Information
Acceleration = 3 m/s2
Velocity at a certain time = 10 m/s
Time elapsed = 2 seconds
Solution
Using the formula:
final velocity = initial velocity + (acceleration x time)
Let's first find the initial velocity:
initial velocity = final velocity - (acceleration x time)
initial velocity = 10 m/s - (3 m/s2 x 2 s)
initial velocity = 10 m/s - 6 m/s
initial velocity = 4 m/s
Now that we know the initial velocity, we can find the final velocity after 2 seconds:
final velocity = initial velocity + (acceleration x time)
final velocity = 4 m/s + (3 m/s2 x 2 s)
final velocity = 4 m/s + 6 m/s
final velocity = 10 m/s
Answer
The velocity of the object 2 seconds later is 10 m/s.
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An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later?
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An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later? 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 An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later?.
An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later? 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 An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later? covers all topics & solutions for Class 10 2024 Exam. Find important definitions, questions, meanings, examples, exercises and tests below for An object has a uniform acceleration of3 m/s2. At a certain time its velocity is 10 m/s. What was its velocity 2 second later?.
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