A. 1.25ms‾²
B. 1.60ms‾²
C. 4.00ms‾²
D. 8.00ms‾²
Correct Answer: Option B
B. 1.60ms‾²
Explanation
s = ut+½at²
80 = 0 x 10 + ½ x a x 10²
a = 80/50 =1.6m/s²
A. 1.25ms‾²
B. 1.60ms‾²
C. 4.00ms‾²
D. 8.00ms‾²
Correct Answer: Option B
B. 1.60ms‾²
Explanation
s = ut+½at²
80 = 0 x 10 + ½ x a x 10²
a = 80/50 =1.6m/s²
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