Question

A racing car has a uniform accerlation of 4m/s².what distance will it cover in 10sec after start?
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Answer 1

Answer:

A racing car will cover 200m in 10sec after start.

Step-by-step explanation:

Given:

• Initial velocity of the car (u) = 0m/s.
• Acceleration of the racing car (a) = 4m/s²
• Time taken by the car (t) = 10sec.

Need to find:

• The distance it will travel in 10sec after start.

Explanation:

As we know that,

S = ut+1/2at²

=> (0×10)+1/2×4×10

=> 0+1/2×4×10²

=> 0+1/2×4×100

=> 200m

Hence,a racing car will cover 200m in 10sec after start.

Answer 2

Answer:

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