logistic_guy
Senior Member
- Joined
- Apr 17, 2024
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Suppose that a car can accelerate from 30 mph to 50 mph in 4 seconds. Assuming nonconstant acceleration, find the acceleration (in miles per second squared) of the car and find the distance traveled by the car during the 4 seconds.
this not book question. i just want to know the difference of constant and nonconstant acceleration
i'm certain the 3 formulas can't be used this time
v=v0+at
x=x0+v0t+0.5at2
v2=v02+2ax−2ax0
how to solve this question? can't be solved with this assumption?
this not book question. i just want to know the difference of constant and nonconstant acceleration
i'm certain the 3 formulas can't be used this time
v=v0+at
x=x0+v0t+0.5at2
v2=v02+2ax−2ax0
how to solve this question? can't be solved with this assumption?