The slope of the line on a graph of position vs. time is a representation of the speed.
When the speed increases, its representation on the graph increases, otherwise it
wouldn't be called a "representation".
The appearance of a person's hair-do in a photograph is a representation of the length of his hair.
If his hair gets longer, then it appears longer in the snapshot. But you wouldn't ask (I hope) ...
"Why does his hair get longer when it looks longer in the picture?"
Negative Slope can be your speed, position, and/or acceleration, as long as you X increases but your Y decreases.
The slope of a speed-time linear graph represents acceleration. Specifically, it indicates how much the speed of an object increases or decreases over time. A positive slope means the object is accelerating, while a negative slope indicates deceleration. If the slope is zero, the object is moving at a constant speed.
A slope does not have any speed.
If the frequency remains constant, then the wavelength increases.
When the slope of a line increases, the line becomes steeper, indicating a greater rate of change in the y-values for each unit increase in the x-values. Conversely, if the slope decreases, the line becomes less steep, indicating a smaller rate of change. A positive slope indicates an upward trend, while a negative slope indicates a downward trend. Thus, changes in slope directly affect the angle and direction of the line on a graph.
By increasing speed over a fixed period of time, you increase the distance you travel in that period of time. If you drive 20 mph for an hour, you go 20 miles. If you drive 30 mph for that same hour, you go 30 miles. Just like you knew you would.
true
Negative Slope can be your speed, position, and/or acceleration, as long as you X increases but your Y decreases.
Speed of sound would increase as the temperature of the air increases Speed of sound increases as humidity of air increases Speed of sound is affected by the density of the air. As density increases velocity of sound decreases
Drag increases by the square of velocity increase, for example, tripling speed increases drag by a factor of nine!
No, wave speed does not increase as gravity increases. The speed of waves depends on the medium through which they are traveling, not on the force of gravity. In a given medium, the speed of waves is determined by its properties such as density and elastic properties.
More current..so you would have to get some sort of a perpeller thingy..something like that. A greater gradient of the riverbed and rainfall can both contribute to increased speeds.
If a rivers slope increases so does water speed. And as more water flows through a river speed also increases due to the volume of flow. As for the stream bed shape , friction affects river speed when the water is deep. Hope i helped!
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.
If the speed of an object increases, its kinetic energy also increases. Kinetic energy is directly proportional to the square of the object's speed, so a small increase in speed can result in a larger increase in kinetic energy.
steep slope and deep streambed
As the speed of an object increases, its kinetic energy and momentum also increase. Additionally, the drag force acting on the object due to air resistance will also increase with speed.