answersLogoWhite

0

The speed of an object changes with time when there is an external force acting on it, causing acceleration. This change in speed can occur when the object is accelerating or decelerating due to forces like gravity, friction, or applied thrust.

User Avatar

AnswerBot

1y ago

What else can I help you with?

Related Questions

What is the difference of accelaration and decelaration?

Acceleration is an increase in change in speed over time of an object, and deceleration is a decrease in the change in speed over time of an object. -aerol-


Is motion the change in speed?

Motion is the change in position of an object over time. It describes how an object moves from one point to another, which can include changes in speed, direction, or both. Speed is just one aspect of motion and refers to how fast an object is moving.


Change in speed?

change in speed is acceleration. change in speed is the slope of the speed versus time graph, or the derivative of such.


What effect does time have on a speed of a moving object?

Time in no way has an effect on speed.


What is the relationship of the object's speed to its velocity?

Speed is the rate of change of distance with time. Velocity is the rate of change of displacement with time.


When does the speed of an object change?

An object's speed changes whenever the rate of change between the distance the object travels and the time it takes to travel that distance changes. Do not confuse speed with velocity; speed is scalar, and velocity is vector. Velocity can change when speed remains constant.


Does the speed of an object change?

An object's speed changes whenever the rate of change between the distance the object travels and the time it takes to travel that distance changes. Do not confuse speed with velocity; speed is scalar, and velocity is vector. Velocity can change when speed remains constant.


Which term defined as the change in an object positions over time without including direction?

The rate of change of an object's position over time is the object's speed.


What is change in the speed of an object?

The change in the speed of an object is known as acceleration. It can be positive (speeding up), negative (slowing down), or zero (constant speed). Acceleration is calculated by dividing the change in speed by the time it takes for that change to occur.


What happens to the speed of the object over time?

The speed of an object can change over time due to various factors such as acceleration, deceleration, or forces acting on the object. In general, the speed of an object will increase if it is accelerating and decrease if it is decelerating.


Is an object traveling at an average speed if its speed does not change?

Yes, an object is traveling at an average speed if its speed does not change over a period of time. The average speed is calculated by taking the total distance traveled and dividing it by the total time taken, regardless of any fluctuations in speed during that time.


Is acceleration the fastest kind of speed?

Acceleration is a measure of how quickly the speed of an object changes over time, not the speed itself. Speed refers to the rate at which an object covers distance, while acceleration refers to how the speed of the object changes. So, acceleration is not a kind of speed, but rather a measure of how speed changes.