What is NOT true about ballistic stretching? Select one:
A. Ballistic stretching involves bouncing on a stretch.
B. Ballistic stretching is the most recommended type of stretching.
C. Ballistic stretching can cause your muscles to tighten.
D. Ballistic stretching can pull or tear a muscle.

Prompta snowboarder stands at the top of a hill and decides to see if he can increase his speed on his next trip down the slope.describe one thing the snowboarder could do to incrlase his speed on the slope. explain why this would cause his speed toincrease relate one of newton's laws to this problem.

Which quantities are scalars? choose all that apply a.distance b.speed c. acceleration d.velocity

Determine the change in width a, height b, thickness t when a plate is subjected to the uniform distributed load and is made of material having modulus of elasticity e=230 gpa and poisson's ratio ν=1/3. given : a=400 mm and b= 300 mm also the uniformly distributed load in downward y direction of plate is 2 mn/m and in the positive x direction is 3 mn/m and t=20 mm