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What happens to speed if you take twice as long to cover the same distance?
It will divide by two i think Indeed: Speed = Distance/(Time) Speed/2=Distance/(2*Time)
A train travels 20 feet in 15 second At this same speed how many feet will it travel in three seconds?
For this you have to work out the speed speed=distance/time therefore the speed here is 20feet/15seconds = 1.3333333m/s Now you have to work out the distance distance = speed X time the distance traveled in 3 seconds is 1.3333333m/s x 3 = 4 feet
If distance is increased but time remains the same what would happen to your average speed?
The average spped increase
Why is the slop on a distance time graph speed?
When looking at a distance vs. time graph, it shows how far an object is traveling over a certain amount of time which can be written like this: distance per time or distance/time (distance divided by time) If we then put units in for distance (let's say meters) and time (seconds) we get this: meters/seconds which is the same as the units for speed.
What is the Formula for calculating mph and distance?
MPH=distance/time or MPH = (distance x 60) / time It's best to get time in terms of 100 (i.e., 20 mins 20 secs = 20.333 mins) Simple formula for that: minutes + [(seconds x 100)/6000] minutes + [seconds / 60] ( same diff. ) Speed equals miles divided by hours Speed = miles / hours miles = speed x hours hours = speed x miles Where: Speed is mph (miles per hour) Miles are distance traveled Hours are length of time to get there If time less than one hour then divide minutes by 60 to get fraction of an hour.
Is Speed decreases as distance decreases for the same time atrue statement?
Yes.
As the speed and length of a wave decrease what happens to the wave?
As the speed and length of a wave decrease, the frequency remains the same while the wavelength decreases. This means that the wave's energy decreases as well.
Which statements below are true speed increases as time decreases for the same distance?
None of the statements are true. Speed is distance divided by time, therefore, as time decreases and distance remains constant, speed increases.
What happens to a graph of time and distance as speed decreases?
Time is on the x axis and distance is on the y axis. There will be a curve starting at zero (presumably) and going upwards towards the right. The slope of the line at any given x value equals the speed at that point in time. Thus the slope will decrease at the same rate that speed decreases.
As the mass of an object moving at a given speed decreases its kinetic energy does what?
As the mass of an object moving at a given speed decreases, its kinetic energy also decreases proportionally. Kinetic energy is directly proportional to the mass of the object, so a decrease in mass will result in a decrease in kinetic energy.
As the speed of a particle increases does its associated wavelength increase or decrease?
As the speed of a particle increases, its associated wavelength decreases. This relationship is described by the de Broglie wavelength equation, which states that the wavelength of a particle is inversely proportional to its momentum. Therefore, as the speed of the particle increases, its momentum increases and its wavelength decreases.
Is it possible for the speed to increase at the same time the velocity decreases?
Yes, it is possible for speed to increase while velocity decreases if the direction of velocity changes. For example, if an object is moving in a circle, its velocity (speed and direction) changes constantly while its speed can increase or decrease depending on the acceleration.
An object travels a given distance at a speed of 5 m s If the object travels the same distance at a higher speed how will the time it takes the object to travel the distance be affected?
If the object travels the same distance at a higher speed, the time it takes to travel the distance will decrease. This is because time is inversely proportional to speed when distance is constant. So, increasing the speed will result in less time taken to cover the same distance.
How would decreasing the time it takes you to run a a certain distance affect your speed?
It would increase your speed. Speed = distance / time so if you decrease the time whilst keeping the distance the same, distance/time increases.
As the mass of an object decreases its inertia will?
1)the object's speed may be increased provided the force is in the same direction of motion 2)speed may decrease if force is opposite to direction of motion 3)the direction of motion may change when force is at any angle to motion's direction simple experiment with a rolling tennis ball can provide a better insight to above 3 situations...
If the mass stays the same and distance decreases does the gravity between two objects decrease or increase?
If the mass stays the same and the distance between two objects decreases, the gravitational force between them will increase. This is because gravity is inversely proportional to the square of the distance between the objects, as described by Newton's law of universal gravitation.
A collision could occur when the distance decreases and bearing between two vessels does what?
stay the same
