Question

The principal difference between isometric and isotonic exercises is the __________.
A.
use of free weights and weight machines
B.
rate of calories burned during exercise
C.
change in muscle length during exercise
D.
type of muscles exercised

Answer 1

this is not history its Kinesiology

Answer 2

Hey sooo we can remove options A and B from the list, so from options C and D, which one do you think is correct?

Answer 3

b

Answer 4

imean d

Answer 5

Hmm your close, Take a look at this definition from Brainly, Isometric exercise involve muscle contraction without a change in the length of the muscle, while isotonic exercises involve muscle contraction with a change in the length of the muscle.
Now what answer choice do you think it is?

Answer 6

@dontsaymyname he girl i havent heard from u

Answer 7

c

Answer 8

Correct :)