The roots of the second great awakening were in a-catholicism. b-protestantism. c-reformism. d-utopianism.

The correct answer is B.

The Second Great Awakening was a religious movement which started  in the US in the 1890s and lasted 3-4 decades. It consisted on a revival of the protestantism, deeply influenced by the perspective of Romanticism, emotions, glorification of the supernatural and of the natural realities, etc.

As the Romanticism movement, the Second Great Awakening emerged as a response to the Enlighment principles and the racionalization of all realities.

a. formula: f=ma or f/m=a

10,000n/1,267kg≈7.9m/

b. formula: a= and s=d/t

speed= 394.6/15

s=26.3m/s

a=

a=1.75m/

c. 7.9-1.75=difference of 6.15m/

d. the force that most likely caused this difference is friction forces