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If a car increases its veroity from zero to 60km per hour in 10 seconds what would its acceleration be?
60 Km/h = 60 × 1000 = 60,000 m/s
Acceleration = Change in velocity / Change in time
so , a = v - u / t
.'. a = 60,000 - 0 / 10
.'. a = 60,000 / 10
.'. a = 6,000 / 1
.'. a = 6,000
Then the Acceleration is 6,000 m/s2 ..........
OR :-
10 seconds = 10'÷ 60 = 1/6 hours
Acceleration = Change in velocity / Change in time
so , a = v - u / t
.'. a = 60 - 0 / (1/6)
.'. a = 60 / (1/6)
.'. a = 60 × 6
.'. a = 360
Then the Acceleration is 360 km/h2 ..........
So the Acceleration is either 6,000 m/s2 or 360 Km/h2
What else can I help you with?
If a rock dropped on the Moon increases speed from 0 m per s to 8.15 m per s in about 5 seconds What would be the gravitational acceleration?
The gravitational acceleration would be the change in velocity divide by the time required. For this example 8.15 m/sec divided by 5 seconds yields 1.63 m/s2. (The actual average lunar gravity is estimated at 1.622 m/sec2.)
What would be the change in velocity for a 10 gram object dropped from the roof of a 20 meter building if it takes 2 seconds to reach the ground Hint acceleration due to gravity is 98 ms²?
In two seconds of fall, the speed increases 19.6 meters (64.4 feet) per second. The magnitude of velocity increases by that amount, while the direction of velocity doesn't change.
What is the acceleration on a distance time graph measured in?
Acceleration has a dimensionality of length/time^2, so if you were measuring the distance in meters and the time in seconds, the acceleration would be m/s^2.
What is a roller coasters average acceleration if its speed is 4 m s and three seconds later its 22 m s?
The acceleration of the roller coaster would be 88 MPH. This was figured out by doing math.
How do you work out velocity when given acceleration and time?
Answer: v=u + at v (Velocity) = u (Starting velocity) + a (acceleration) x t (time) So, starting from stationary (u=0), the velocity is simply a x t e.g. if the acceleration is 5mph per second per second, after 10 seconds you would be travelling at 50mph. Answer: The above is for constant acceleration. In the case of variable acceleration, integration has to be used.
Acceleration is defined as a change in velocity over time . If a runner increases velocity from 2 ms to 4 ms over a period of of A seconds what is her acceleration?
It is 0.1 metre per second-squared.
If a rock dropped on the Moon increases speed from 0 m per s to 8.15 m per s in about 5 seconds What would be the gravitational acceleration?
The gravitational acceleration would be the change in velocity divide by the time required. For this example 8.15 m/sec divided by 5 seconds yields 1.63 m/s2. (The actual average lunar gravity is estimated at 1.622 m/sec2.)
How long would it take a car to accelerate from 10 MPH to 75 MPH if its acceleration is 20 MPHs?
Acceleration = Change in speed/Time Time = Change in Speed/Acceleration = 65mph/20mph per s = 65/20 seconds = 3.25 seconds
What would be the change in velocity for a 10 gram object dropped from the roof of a 20 meter building if it takes 2 seconds to reach the ground Hint acceleration due to gravity is 98 ms²?
In two seconds of fall, the speed increases 19.6 meters (64.4 feet) per second. The magnitude of velocity increases by that amount, while the direction of velocity doesn't change.
What is the acceleration on a distance time graph measured in?
Acceleration has a dimensionality of length/time^2, so if you were measuring the distance in meters and the time in seconds, the acceleration would be m/s^2.
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.
What Acceleration is defined as a change in velocity over time. If a runner increases velocity from 2 ms to 4 ms over a period of 20 seconds what is her acceleration?
It is 0.1 metre per second-squared.
What would the acceleration be if it took 10 seconds to go from 8ms to 18ms and why?
Divide the difference in speed by the time it takes. This will give you the average acceleration for that time period.
What is the length of simple pendulum when it ticks seconds?
known to be seconds pendulum,the length would be almost 1m when acceleration due to gravity is 9.8m/s2
A train initially stationary has a constant acceleration of 0.5 Miles per second what is the speed after fifteen seconds?
After 15 seconds, the train's speed would be 7.5 miles per second. This can be calculated by multiplying the acceleration (0.5 miles per second) by the time (15 seconds).
If mass increases and there is no friction would the acceleration of an object increase when place on an incline plane?
If mass increases and there is no friction, the acceleration of an object on an inclined plane would remain constant, assuming the incline angle and applied force remain the same. The acceleration is determined by the net force acting on the object, which in this case is equal to the component of the gravitational force parallel to the incline.
If you went 0 to 55 mph in 6 seconds what would be your acceleration?
55/6 = 9.16666...mph/s
