Question

a car is travelling at a velocity of 36 km/h.if its velocity increases to 72 km/h in 10 seconds.find the acceleration of the car
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Answer 1

Answer:

f=ma and a=f/m

Explanation:

solve by this formula

Answer 2

Answer:

• F=ma,a=f/m

Explanation:

• After increasing 10 seconds.36km/h increases to 72km/h.
• a=72/10
• a=7.2
• before 10seconds increasing 36/10

=36/10

=3.6