To choose particular advancements to help the data security outline. A SecSDLC will display an extensive, repeatable, and predictable methodology for coordinating security into your application advancement process. It will include characterizing necessities, architecting the application, building and testing the application, conveying to creation, and keeping up the application underway.
Explanation:
a) We need to write down first Newton's 2nd law as applied to the given system. The equations of motion for the x- and y-axes can be written as follows:


From Eqn(2), we see that

so using Eqn(3) on Eqn(1), we get

Solving for the acceleration, we see that


b) Now that we have the acceleration, we can now solve for the velocity of the crate at the bottom of the plane. Using the equation

Since the crate started from rest,
Thus our equation reduces to



1 Kilojoule [kJ] = 737.562 149 277 27 Foot pound force [ftlbf]
Answer: abdominal muscles.
Explanation: