"Acceleration" is usually understood, by most people, to mean the rate at which
speed changes. Technically, that's wrong. But if that's the level you're operating
at, then "constant speed" means zero acceleration, and you're done.
Acceleration is really a combination of the rate at which speed is changing and the
direction in which it's changing. For example, a model car racing around a circular
track at a constant speed has acceleration because its direction is constantly changing.
If you're working at that level, then "constant speed" doesn't tell you everything
you need to know in order to determine acceleration completely. You also need
complete information that describes everything that's happening to the direction.
acceleration times speed
You can't. Acceleration is change in velocity. If given a constant velocity, the acceleration is zero.
Find out the time using speed and acceleration, (time=speed/acceleration) and then use it to find out uniform velocity. From that find out uniform acceleration. (as uniform acceleration is equal changes of velocity over equal intervals of time)
You can find the final speed by using the formula: final speed = initial velocity + (acceleration * time). Plug in the given values for initial velocity, acceleration, and time into the formula to calculate the final speed.
The speed at the end of the time is (speed at the beginning of the time) plus (acceleration x length of time)
You can find the final speed using the formula: final speed = initial speed + (acceleration * time). Simply plug in the values for initial speed, acceleration, and time to calculate the final speed of the object.
To find acceleration from a speed-time graph, you need to calculate the slope of the speed-time graph. The slope at any point on the speed-time graph represents the acceleration at that specific time. If the speed-time graph is linear, then the acceleration will be constant. If the speed-time graph is curved, you can find the acceleration by calculating the slope of the tangent line at a specific point.
force=mass x acceleration. you have force lets say 100N. you are given a velocity of lets say 10m/s at the first second. and you are given speed. if you are given one speed, then you are given the change in velocity (your acceleration). if you are given multiple speeds, then you can figure out your change in velocity of the amount of time the speeds are given as (also your acceleration). So lets say you are given a speed of 30m/s at the third second (second second sounds redundant). Assuming acceleration is constant as always, 30-10=20m/s over 2 seconds. So 20/2=10m/s2. now you have force and acceleration. 100= m x 10m/s2. m=10kg.
Reteradation will be half of acceleration
You cannot. Force is mass times acceleration. You have neither.
Not enough information. If you also know an object's mass, you can use Newton's Second Law to find the acceleration. Then simply multiply acceleration x time to get the speed (assuming that the initial speed is zero).
To find speed using acceleration and time, you can use the formula: speed acceleration x time. Simply multiply the acceleration by the time to calculate the speed.