Cindy runs 2 kilometers every morning. she takes 2 minutes for the first 250 meters, 4 minutes for the next 1,000 meters, 1 minu
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T=2,5s
a=g≈10m/s²
h=s=?
"Non nobis, Domine, non nobis, sed Nomini tuo da gloriam."
Regards M.Y.
a=g≈10m/s²
h=s=?
"Non nobis, Domine, non nobis, sed Nomini tuo da gloriam."
Regards M.Y.
Initial speed of the car (u) = 15 m/s
Final speed of the car (v) = 0 m/s (Car comes to a complete stop after driver applies the brake)
Distance travelled by the car before it comes to halt (s) = 63 m
By using equation of motion, we get:
Acceleration of the car (a) = -1.78 m/s²
Magnitude of the car's acceleration (|a|) = 1.78 m/s²