Answer:

Explanation:
The force of friction between the quails feet and the ground is:







So the coefficient of static is solve



i believe the answer is 1.5e+6
hope this helps!
The Energy is Kinetic Energy.
Kinetic Energy = 1/2*mv², Where m is mass in kg, v is velocity in m/s
Energy is 33750 Juoles, v = 30m/s
1/2*mv² = E
1/2*m*30² = 33750
m = (2*33750) / (30²) Using a calculator
m = 75 kg
Mass of object is 75 kg.
C is the correct answer.
If you find my answer helpful, please brainliest me!
This question is personal preference... just answer with whatever YOU think, there probably isn’t s wrong answer if I’d guess.