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- Is Deceleration Really a Forbidden Word in Physics?
Since if deceleration is a vector quantity, it would be very confusing since deceleration sort of implies the "negative" of acceleration In that case, deceleration can simply be replaced by an acceleration vector in the opposite direction
- How to calculate vehicle deceleration (time to stop)
To calculate the distance a person riding a bike will roll if they stop pedaling and apply no force, we can use the equation for deceleration: a = (vf - vi) t, where a is the deceleration, vf is the final velocity (in this case, 0 m s), vi is the initial velocity (the speed at which the person is riding the bike), and t is the time it takes for the person to come to a complete stop To find
- Calculating Deceleration Forces: Is It Easier to Use gs or Mass?
Deceleration = 11 8ft s² 11 8ft s² (deceleration) x 4 6875 (mass)= 55 31 pounds of force If this is correct than you have done a fantastic job for me AL and it is much appreciated
- Calculation of force from deceleration? - Physics Forums
To a physicist -- and in the "mass x acceleration" formula you wrote -- acceleration refers to any rate of change in velocity Deceleration is just a special case of acceleration, where the speed of the object is decreasing
- Deceleration of an object due to friction - Physics Forums
Homework Statement With how much force do I have to push a 1 kg object so that it goes 200 meters over a surface with a friction coefficient of 0 4? Homework Equations Kinematic Equations The Attempt at a Solution I listed the variables I knew off the bat mass = 1 kg distance =
- Calculating Constant Rate of Deceleration - Physics Forums
After a bit of pondering, I would think that, since I'm subtracting the rate of deceleration from the initial velocity at regular intervals, the time taken to stop would be initial velocity divided by the rate of deceleration, which makes sense
- What is the deceleration rate of a fidget spinner? - Physics Forums
Hi All, In a fidget spinner Disregarding what force applied and spinner decelerate (a) at a given time (t), at what distance (s) it travel before full stop?
- Calculating Deceleration in a Car Crash - Physics Forums
I'd appreciate some help with this physics problem: A car is traveling 10 km hr and crashes into a tree The driver is thrown 1 m forward What is his average deceleration? Here's my work: Velocity of driver: 10 km hr = 10,000 m hr = 250 9 m s Time: 1 m 250 9 m s = 036 s So it
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