(Solved): pleaser i need help asap plzz plz and thank you i will like Question 1 [15] Vo Idol smooth rough Blo ...

Question 1 [15] Vo Idol smooth rough Block A is traveling with a constant speed vo on a smooth surface. When the surface suddenly becomes rough with a coefficient of friction of uk causing the block to stop after a distance of do, using the principle of work and energy, you are required to: A. [10 points) if block A has a weight of 200kg, Uk = 0.25, and V. = 0.5m/s, then, determine de B. [5 points) If the weight of the block A increased from 200kg to 400kg, then, what is do