science
Grade-9
Easy
Question
A car moving at a velocity of 5 m/s accelerates to 25 m/s while covering a distance of 1.8 km. The acceleration of the car is ___ m/s2.
Hint:
1/6 m/s²
The correct answer is:
Given:
Initial velocity (u) = 5ms-1
Final velocity (v) = 25ms-1
Distance (s) = 1.8Km or 1800s
To find:
Acceleration (a) = ?
Solution:
Answer:
Acceleration of the car is 1/6ms-2
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