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Which has the greater deceleration a bicycle slowing from 3 meter per second to a stop in 6 seconds or a car slowing 20 meter per second to 15 meter per seconds in 6 seconds?
Wiki User
∙ 11y ago
Acceleration = (change in speed)/(time for the change)
Bike: (0 - 3)/6 = -1/2 meter per second2
Car: (15 - 20)/6 = -2/3 meter per second2
Both accelerations are negative. The car's is greater.
We could have seen that right away, without all the calculations, just by noticing
that the car loses more speed in the same amount of time ! That's why I couldn't
score bubkes on the GE College Bowl.
Wiki User
∙ 11y ago
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What is decelerating?
DECELERATION,SLOW DOWN=TO REDUCE SPEED,OR MAKE SOMETHING DO THIS
True or false the greater the surface area of an object the greater the air resistance?
True. Air resistance is proportional to surface area, with larger surface areas creating more drag as the object moves through the air. This can result in the object experiencing greater resistance and slowing down.
Why is it that the greater the density of the solvent the slower the diffusion?
Greater solvent density means more particles in a given volume, leading to more collisions and interactions between solvent particles and solute molecules, hindering their movement and slowing down diffusion. This increased interaction and crowding restrict the movement of solute molecules, making diffusion slower in denser solvents.
What does an downward sloping diagonal line mean in position vs time graph?
An downward sloping diagonal line on a position vs. time graph indicates constant negative acceleration or deceleration. This means that the object is moving in the negative direction and slowing down over time.
Is the moon slowing the rotation of earth on its axis?
Yes.
What has the greater deceleration a bicycle slowing from 3 m s to a stop in 6 second or a car slowing from 20 m s to 15m s in 6 seconds?
The car has a greater change of speed in the same period of time. So the magnitude of its acceleration is greater than the bike's is.`1111111111111111111111111111`1 decel = CHANGE in velocity divided by time in first case decel = 3/6 = .50 in second decel = 5/6 = 0.83 so second case is faster decel
The term deceleration means?
Deceleration refers to the decrease in speed or slowing down of an object over time. It is the opposite of acceleration, which involves an increase in speed.
An object slowing down has a what acceleration?
Deceleration
What type of acceleration do you have if you are slowing down?
If you are slowing down, you have negative acceleration, which is commonly referred to as deceleration. Deceleration represents a decrease in velocity over time.
An object that is slowing down is undergoing acceleration?
no, deceleration.
What the term deceleration means?
That means slowing down.
What is name given to an object slowing down?
Deceleration.
How do you spell decrelation?
The correct spelling of the noun is deceleration (slowing down process).
What is the term for negative acceleration?
deceleration aka slowing down?
What is the deceleration of a car traveling with a velocity of 30 meters per second slowing down to a velocity of 10 meters per second within 10 seconds?
you doing homework???
What is the decrease in magnitude of velocity called?
It is called deceleration or slowing down.
What is another word for slowing down?
decreasing 2nd Answer: "Deceleration", actually.
