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What is the acceleration of an object that started from a stand still and reached 50 miles per second in 25 seconds?
Wiki User
∙ 13y ago
50/25 = 2 miles per sec2
Wiki User
∙ 13y ago
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What is the velocity of this object after 30 seconds with an acceleration of 7.8 meters per second squared?
IF it started out from rest, then V = a t = (7.8 x 30) = 234 meters per secondin the direction of the acceleration, at the end of 30 seconds.
An object uniformly accelerates over a distance of 100 m in 20 seconds. What is the acceleration?
an object uniformly accerlerates over a distance of 100 m in 20 seconds. calculate the acceleration.
If an object has an acceleration of 20 meters per second sqaured how fast will the object be travling after 3 seconds?
60 m/s
What is speed of object at 3 seconds given an acceleration of 16 feet per second squared for 3 seconds?
I assume the object starts from rest. The speed will be 16*3 which is 48m/s
What is the equation used to calculate the accerleration of an object?
Change of speed divided by time gives you average acceleration. For example, a change of 30 m/s during 5 seconds gives you 6 meters per second square - this is the average acceleration during those 5 seconds. If acceleration is constant, then this is also the acceleration at any moment during those 5 seconds. For more complicated functions (non-constant acceleration), derivates (a topic in calculus) has to be used. Specifically, the acceleration is the derivative of the velocity.
What is the velocity of this object after 30 seconds with an acceleration of 7.8 meters per second squared?
IF it started out from rest, then V = a t = (7.8 x 30) = 234 meters per secondin the direction of the acceleration, at the end of 30 seconds.
What is the acceleration of falling object that has reached its terminal velocity?
Zero, by definition.
An object uniformly accelerates over a distance of 100 m in 20 seconds. What is the acceleration?
an object uniformly accerlerates over a distance of 100 m in 20 seconds. calculate the acceleration.
What are some effects of Earth's gravity?
object to fall with an approximate acceleration of 9.8 seconds.
When a falling object has reached its teminal velocity its accleration?
When the velocity stops changing, then, by definition, the acceleration is zero.
What is the velocity of the object 0.10 seconds after it is released?
To answer this question we would need to know the acceleration, which is not provided.
If an object has an acceleration of 20 meters per second sqaured how fast will the object be travling after 3 seconds?
60 m/s
A 10 N force acts on a 2kg object for 3 seconds If the object was initally at rest the KE of the object after 3 seconds is?
Use the formula force = mass x acceleration, to find out the acceleration. Next, velocity = acceleration x time, to find the velocity. Finally, use the formula KE = (1/2) x mass x speed2, to find the kinetic energy.
What is the acceleration of a falling object that has reached it's terminal velocity?
Since the direction of the motion remains constant throughout the free fall, once the speed also becomes constant, the acceleration is zero.
If an object goes from 60 mph to 10 mph in 5 seconds what is its acceleration?
-10 mph/sec
What is speed of object at 3 seconds given an acceleration of 16 feet per second squared for 3 seconds?
I assume the object starts from rest. The speed will be 16*3 which is 48m/s
A falling object that has reached its terminal speed continues to gain what?
neither speed nor acceleration
