Wiki User
∙ 10y ago3
Wiki User
∙ 10y ago1 meter/second/second in the same direction of travel
Acceleration is zero velocity is constant at 8m every second acceleration is the gradient of velocity and the gadient of a constant = 0
Velocity = distance divided by time measured in meters/second, so it would be 48/7 which is 6.85 meters per second
It's a bad question because 5 meters per second per secondis not"a constant speed"it is a rate of acceleration.5 x 5 = 25 meters traveled.
Speed is constant. Acceleration is zero.
1 meter/second/second in the same direction of travel
Acceleration is zero velocity is constant at 8m every second acceleration is the gradient of velocity and the gadient of a constant = 0
c is a constant variable commonly known as "the speed of light", but more correctly the velocity of the speed of light ought to be called "the velocity of the speed of electromagnetic wave interactions". And it is precisely 299,792,458 meters per second.
Such an object is said to travel at a constant speed. If it doesn't change direction, it is also said to travel at constant velocity.
Velocity = distance divided by time measured in meters/second, so it would be 48/7 which is 6.85 meters per second
Velocity can be measured in metres per second, not metres per second squared. Acceleration is measured in metres per second squared but knowing only the acceleration does not help in finding the velocity.
It's a bad question because 5 meters per second per secondis not"a constant speed"it is a rate of acceleration.5 x 5 = 25 meters traveled.
A car traveling at constant speed can still accelerate if its direction changes, such as when it goes around a curve. Acceleration is defined as a change in velocity, which includes changes in direction as well as changes in speed. A car at constant velocity, on the other hand, maintains both its speed and direction, so it does not experience acceleration.
20 meters per second is the speed--velocity would require direction data, as well. Velocity is a vectored quantity.
Distance = Velocity*Time = 25.5*85 metres = 2167.5 metres.
10 x 30 = 300 metres.
20