(10 - 30)/4 = -5.0 meters per second per second (which can be written also as meters per second squared).
5.0 meters every second.
velocity = acceleration x time 27 = acceleration x 10 acceleration = 2.7 m/sec/sec
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.
The sprinter's acceleration is 2 meters per second squared.
the magnitude of the skydivers acceleration is zero as he is decelerating by opening his parachute!
Acceleration occurs when velocity changes over time. The formula for it is as follows: a = (Vf - Vi) / t a: acceleration (meters/seconds2) Vf: Final velocity (meters/seconds) Vi: Initial Velocity (meters/seconds) t: Time (seconds)
The formula for distance traveled with uniformly accelerated motion is d = 0.5 * a * t^2, where d is the distance, a is the acceleration, and t is the time. Plugging in the values: d = 0.5 * 40 * 8^2 = 0.5 * 40 * 64 = 1280 meters. Therefore, the car will travel 1280 meters in 8 seconds.
Meters/seconds squared
5.0 meters every second.
.052 meters per second or .09 per meter
velocity = acceleration x time 27 = acceleration x 10 acceleration = 2.7 m/sec/sec
Seconds are not squared in the acceleration formula. The units for acceleration are meters per second squared (m/s^2), where the time unit (seconds) is squared to represent the change in velocity over time.
The acceleration of the body is 3 m/s²
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.
The sprinter's acceleration is 2 meters per second squared.
Acceleration = (change in speed) divided by (time for the change)Acceleration = (96 - 32) / 8 = 64/8 = 8 meters per second2
"Constant rate" implies there is no acceleration - acceleration is zero.