Select the correct answer.
what is the difference between muscular endurance and muscular strength?
oa. muscular strength refers to the amount of force in one effort, while muscular endurance refers to p
movements.
b. muscular strength refers to the ability to move joints, while muscular endurance refers to the efficie
cells.
muscular endurance refers to the amount of force in one effort, while muscular strength refers to p
movements.
c.
od.
muscular endurance refers to the efficiency of oxygen delivery to calls, while muscular strength ref
joints,
reset
next
d

None. nothing. zero. zilch.

Dformation of a precipitate

Distance covered, s = 8ft - 4ft = 4 ftinitial velocity, u = 34 ft/sthe acrobat is moving upwards and therefore, a = -g = -9.81 m/s^2 = 32.19 ft/s^2applying equation of motion; s = ut -1/2gt^2then,4 = 34t -1/2*32.19t^24 = 34t - 16.095t^2rearranging; -16.095t^2 + 34t - 4 = 0solving the quadratic equation; t = {-34 +/- sqrt [34^2 - 4(-16.)]}/2(-16.095) = 1.06 +/- 0.93 = 0.13 or 1.99the acrobat will take 0.13 seconds to be at 8 ft above the ground. additionally, once at the maximum height, the acrobat will move down and be at the same spot (that is height) after 1.99 seconds moving down.