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Why is velocity and speed same unit?
Velocity is speed, plus an indication of direction. To indicate a velocity, you can indicate a speed (this will logically use units of speed), and a direction.
A Kangaroo hops 60 m to the east in 5 seconds What is the kangaroo's velocity?
It's 60 divided by 5, Which is 12m/s east. Velocity is a vector for speed, since velocity has a direction and speed does not. Velocity has the SI units of meters per second. So you take the meters and divide by how many seconds to get your velocity.
If a rock is dropped and it's speed increases from 0 to 4.9 in about 3 seconds. what is the acceleration?
Assuming that your units of velocity are in units/second Acceleration = (velocity 2 - velocity 1) / time Acceleration = (4.9 - 0) / 3 Acceleration =1.63 *With correct significant figures the answer is 2
How do you get velocity when time in seconds is 0.1 and distance is 8?
velocity=distance/time for uniform velocity. You need units for both the time and the distance to get a correct answer. Example: the speed limit is 65 miles/hour
How do you find speed if you know the velocity?
Velocity is speed and direction
How do you compare velocity and speed?
Velocity is a vectorial quantity, speed with a direction.
Why is velocity and speed same unit?
Velocity is speed, plus an indication of direction. To indicate a velocity, you can indicate a speed (this will logically use units of speed), and a direction.
What is the standard units of velocity?
The standard unit of velocity is meters per second (m/s).
Compare velocity from acceleration?
Velocity is a constant traveling speed. Acceleration is increasing traveling speed (variation of speed over time)
What are possible units of speed and velocity?
Units of speed include meters per second (m/s) and kilometers per hour (km/h). Units of velocity are the same as speed, but they also include direction, such as 10 m/s east.
Speed measured in units is called what?
Speed measured in units is called velocity. Velocity is a vector quantity that expresses the rate of change of position with respect to time, and includes both the speed and direction of an object's motion.
Why the units of velocity and speed are same?
because they measure different aspects of the same thing, velocity also has direction but speed lacks direction. otherwise they are the same.
Are the units for velocity?
A unit of speed is (any unit of length) divided by (any unit of time). A unit of velocity is any unit of speed, along with a direction.
Do you need units in velocity?
Yes. Any unit of speed, along with a direction.
How do you compare and contrast speed velocity and acceleration?
Speed is the rate at which an object moves, while velocity is the rate at which an object changes its position. Acceleration, on the other hand, is the rate at which an object changes its velocity. Speed and velocity are scalar quantities, while acceleration is a vector quantity.
What is a synonym for velocity?
There is no synonym to velocity. there is no directionality in velocity. speed is a measure of rotation around a center expressed in revolutions per unit of time. Velocity is a measure of distance in units of time with no direction. Vectors indicate direction.
How are speed and velocity different what the unis used?
Velocity is the measure of speed in a given direction. Although the SI measurement units for both are metres per second, there must be an explicit or implied direction for velocity.
