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What 2 factors do you need to know to determine the speed of an object?
Wiki User
∙ 11y ago
you have to look at a given distances that it covered when it moved , and at the time it took to cover that distance
Wiki User
∙ 12y ago
Wiki User
∙ 15y agoDistance S which is passed by a body and the time period t.
Wiki User
∙ 13y agospeed=distance/time.
so you need the two factors distance and time.
more precisely the distance traveled and the time taken.
Wiki User
∙ 13y agoDistance traveled and time taken to travel the distance
Wiki User
∙ 11y agoAn object's mass and speed determine its kinetic energy.
Wiki User
∙ 14y agoMass and speed.
Wiki User
∙ 11y agoTime and distance
Makel Thomas
distance and postion
Kennedy stulgate
Mass and
Christopher Schimmel
Wiki User
∙ 12y agos & v
Anonymous
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If you know the distance an object has travled in a certian amount of time you can determine?
Speed.
If you know the distance of an object has traveled in a certain amount of time you can determine the?
speed
What two things must you know to determine speed?
Speed is the rate at which an object moves. To determine the rate at which that object moves, we'll have to look at a given distance that it covered when it moved, and at the time it took to cover that distance. The distance per unit of time is the speed of the object.
Is it true that you can determine the kinetic energy of an object if you know mass and volume?
No, that's not true. Look at the formula for kinetic energy. You need mass and speed.
When you know both the speed and direction of an object's while it is in motion do you know the acceleration of the object?
No. For you to know acceleration you need the rate of change of speed and the direction.
If you know the distance an object has travled in a certian amount of time you can determine?
Speed.
If you know the distance of an object has traveled in a certain amount of time you can determine the?
speed
Which factors must be know to calculate an object gravitational potential energy?
Mass speed
What two things must you know to determine speed?
Speed is the rate at which an object moves. To determine the rate at which that object moves, we'll have to look at a given distance that it covered when it moved, and at the time it took to cover that distance. The distance per unit of time is the speed of the object.
What two things must you know to determine average speed?
To determine average speed, you need to know what distance the object traveled in meters over how long it took the object to travel that distance in seconds.
What the speed and the direction an object are moving?
If you know the speed and direction of the object's motion, then you know its velocity.
When you know both the speed and the direction of an object's motion, you know the?
velocity of the object
When you know both the speed and direction of an object in motion you know the?
object's velocity
What is used to measure momentum?
A scale, a stopwatch and a ruler. Weigh the object of which you want to know the momentum, and determine its speed using the stopwatch and ruler. The momentum can then be calculated as the product of the weight and the speed.
Is it true that you can determine the kinetic energy of an object if you know mass and volume?
No, that's not true. Look at the formula for kinetic energy. You need mass and speed.
When you know both the speed and direction of an object's while it is in motion do you know the acceleration of the object?
No. For you to know acceleration you need the rate of change of speed and the direction.
How do you know a object's speed and velocity?
Velocity = Delta-x / Delta-t, where x is position, t is time, and "Delta" is the "Change in" operator.Velocity is a vector, so I probably should have written x as x, or x-arrow, or some other notation to indicate it was a vector quantity, but putting an arrow hat on something is a little difficult to do here, and just making it bold is kind of subtle and could be missed.Speed is the magnitude of the velocity vector.
