0
4 m/s (squared)
What else can I help you with?
The slope of a speed vs time graph is equal to what?
Acceleration.
What is the change of speed over time?
The change of speed over time is known as acceleration. It is the rate at which an object's velocity (speed and direction) changes with time. Positive acceleration indicates speeding up, negative acceleration indicates slowing down, and zero acceleration indicates a constant velocity.
How can you identify how quickly speed is changing?
You can identify how quickly speed is changing by calculating acceleration, which is the rate of change of speed over time. Acceleration can be calculated using the formula: acceleration = (final speed - initial speed) / time. A positive acceleration indicates speeding up, while a negative acceleration indicates slowing down.
What information does the slope of a speed time graph provide?
The slope of a speed-time graph represents the acceleration of the object. A positive slope indicates acceleration in the positive direction, a negative slope indicates acceleration in the negative direction, and a zero slope indicates constant speed.
Can a body have zero velocity and still acceleration?
No. A velocity indicates a speed and direction. An acceleration is a change in speed or direction.
What does the slope in a speed time graph mean?
The slope of a speed-time graph represents the acceleration of an object. A steeper positive slope indicates faster acceleration, while a negative slope indicates deceleration. A horizontal line indicates a constant speed with zero acceleration.
What does the slope of a speed vs time graph means?
The slope of a speed vs. time graph represents acceleration. A positive slope indicates an increasing speed (acceleration), a horizontal line represents constant velocity (zero acceleration), and a negative slope indicates decreasing speed (deceleration).
What is a change that indicates the acceleration of an object?
An increase in speed or velocity.
What does the slope of a speed-time graph represent?
The slope of a speed-time graph represents acceleration. A steeper slope indicates a greater rate of change in speed, which means higher acceleration. Conversely, a shallower slope indicates lower acceleration.
What kind of slope does acceleration have?
Acceleration is a vector quantity and can have positive, negative, or zero slope. A positive slope indicates an increase in speed, a negative slope indicates a decrease in speed, and a zero slope indicates constant velocity.
When either a linear or angular speed is changing with time the difference in speed per unit time is called the?
The rate at which speed changes with respect to time is called acceleration. It can refer to changes in linear speed (velocity) or angular speed. Positive acceleration indicates an increase in speed, while negative acceleration (deceleration) indicates a decrease in speed.
Which straight-line acceleration indicates an increase in speed?
Positive acceleration indicates an increase in speed in a straight line. This means the object is moving faster with time.
