u=28m/s
v=0m/s
t=1.8s
a=?
Solution:
v=u+at
0=28+(-a)1.8
-28=-1.8a
28=1.8a
a=15.5m/s2
Acceleration can be calculated using the formula: acceleration = (final velocity - initial velocity) / time. Simply subtract the initial velocity from the final velocity, then divide by the time taken to change the velocity. The resulting value will be the acceleration of the moving object.
Acceleration = Final velocity - Initial velocity / time
The linear acceleration equation is a (vf - vi) / t, where a is acceleration, vf is final velocity, vi is initial velocity, and t is time. This equation is used to calculate the acceleration of an object moving in a straight line by finding the change in velocity over time.
You must know its mass and the net force. If it is moving at constant velocity, the net force is zero and the acceleration is zero.
To calculate the acceleration of an object moving in a straight line, you need to know the initial velocity, final velocity, and the time it takes for the change in velocity to occur. Acceleration is calculated as the change in velocity over time.
To find the acceleration of an object moving in a straight line, you must calculate the change in velocity during a unit of time. Acceleration is the rate of change of velocity over time, not distance. It is given by the formula acceleration = (final velocity - initial velocity) / time.
To calculate the acceleration of an object moving in a straight line, you can use the formula a = (Vf - Vi) / t, where a is acceleration, Vf is the final velocity, Vi is the initial velocity, and t is the time taken.
The solution to the acceleration physics problem involving a moving object is to calculate the acceleration by dividing the change in velocity by the time taken for the change to occur. This can be represented by the formula: acceleration (final velocity - initial velocity) / time.
To calculate the speed of an object moving around a curve, you can use the centripetal acceleration formula: (a = v^2 / r), where (a) is the centripetal acceleration, (v) is the speed of the object, and (r) is the radius of the curve. To find the speed ((v)), you need to know the radius of the curve and the centripetal acceleration acting on the object.
To calculate the distance traveled by an object, you can use the formula: distance 0.5 acceleration time2. This formula takes into account the acceleration of the object and the time it has been moving to determine the distance traveled.
Accelerometer readings measure the acceleration of a moving object, which can be used to calculate the object's velocity. By integrating the acceleration data over time, the velocity of the object can be determined.
1/2mv2 where m=mass, v=velocity (or acceleration)