2. A car starts from rest and accelerates uniformly over a time of 5.21 seconds
for 110 m.
b. How fast is the car after travelling for 110 m?​


Sagot :

Question:

How fast is the car after travelling for 110 m?​

Answer:

Given: 5.21s, 110m

Formula: A=Distance÷Time²

Solve:

A=110m÷5.21²

A=110m÷27.1441s

A=4.1m/s²

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