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The velocity of a car changes from 10 ms to the east to 30 ms to the east in 4 seconds What is the acceleration of the car?
Wiki User
∙ 7y ago
Average acceleration = (amount of change in speed velocity) / (time for the change) =
(30 - 10) / (4) = 5 meters per second2 to the east
Wiki User
∙ 7y ago
Wiki User
∙ 7y agoNot enough information. You need the starting velocity, the ending velocity, and the time elapsed.
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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.
A car travels 4500m east in 5 seconds what is the cars average velocity?
900 m/s velocity=meters/sec v=4500/5=900
How do you find velocity with a known time and distance?
Velocity equal distance divided by time. For example, an object that traveled 5 metes in 10 seconds had a velocity of 5/10 meters per second which is .5 meters per second. Velocity is speed in a direction. Sometimes a navigate or positive number is sufficient as the direction. Other times you will need to be more specific, such as .5 meters per second East or 1.3 meters per second 30 degrees East of North.
What will be the direction of drift velocity in an electric field?
east
What is a unit velocity 10 m s or 10 m s east?
Neither.
A cars velocity changes from 20 m s to 50 m s 10 seconds later What is the cars average acceleration?
5 m/s2 east
Direction of an object's velocity changes uniformly frome east to north What is the direction of acceleration?
North-west. More specifically, as the object's velocity direction changes uniformly from east to north, the acceleration and force producing this acceleration are both constant and changing direction uniformly from north to west.
What is the magnitude of the acceleration of the car who is traveling along east with a constant velocity?
The magnitude of the acceleration of the car is zero. This is because acceleration is the rate of change of velocity, and since the car is traveling with a constant velocity along the east, there is no change in velocity and therefore no acceleration.
Can a body moving with certain velocity in the direction of east have acceleration in the direction of west?
Yes, a body moving with a constant velocity in the east direction can still have acceleration in the west direction if an external force is applied in that direction. Acceleration is the rate of change of velocity, so even if the velocity is constant, a change in direction or magnitude of the velocity can still result in acceleration.
Can a body has velocityin the east and the acceleration in the west?
No, a body cannot have velocity in one direction and acceleration in the opposite direction simultaneously. Velocity and acceleration must be in the same direction for consistent motion.
A kangaroo hops 60 meters to the east in 5 seconds what is the velocity?
12m/s east
Can a body moving with certain velocity in the direction of east have aeleration in the direction of west explain how?
Yes, a body moving east can have acceleration in the direction of west if an external force acts on it in the west direction. Acceleration is the rate of change of velocity, so even if the body is moving east, it can still accelerate in the opposite direction due to an external force causing the velocity to change.
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.
What is the uniform velocity of an object that move 602 m East in 250 seconds?
To find the uniform velocity, divide the distance traveled by the time taken. Velocity = Distance / Time Velocity = 602 m / 250 s Velocity = 2.408 m/s Therefore, the uniform velocity of the object moving 602 m East in 250 seconds is 2.408 m/s.
Under what condition a body whose velocity is directed towards east has an acceleration directed west?
If an external force is acting in the westward direction on the body that is greater than any eastward force or velocity the body has, then the body will experience an acceleration directed west even though its velocity is directed east.
Can an object have velocity and acceleration vectors that point in opposite directions?
Yes, an object can have velocity and acceleration vectors that point in opposite directions. This typically occurs when the object is slowing down or decelerating. The velocity vector indicates the direction and magnitude of the object's motion, while the acceleration vector indicates the rate of change of the velocity.
Is there a velocity to the eastern direction to an object which is having a acceleration to the west?
Yes, if it is already moving East but decelerating i.e. accelerating to the west. The other condition when there is velocity to the east while accelerating to the west is when it is moving at an angle to the East-West line.
