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**1. ok so i have my physics packet and i need help bad. the problem is...**

How long does it take a car to cross a 45m wide intersction after the light turns green if it accelerates from rest to constant 14.3 m/sec^2

Find T

and

A Car accelerates along a straight road from rest to 495 km/h in 16 sec. what is the magnitude of its average acceleration

Find a= ? km per hour/ sec

Find a= ? m/s^2

How long does it take a car to cross a 45m wide intersction after the light turns green if it accelerates from rest to constant 14.3 m/sec^2

Find T

and

A Car accelerates along a straight road from rest to 495 km/h in 16 sec. what is the magnitude of its average acceleration

Find a= ? km per hour/ sec

Find a= ? m/s^2

**2.i don't have much equations for this problem in any of my notes**