This is correct, I just did the test. Yes, displacement is 45 meters, elapsed time is three seconds, and the direction is toward the goal.
Answer:
90 J
Explanation:
W=fd
W=(75)(1.2)
W= 90 J
The statement that is true of cooling down after physical activity is that you should cool down for about 5 to 10 minutes after being physically active.
Substitute your values into the formula:
W = Work done = 288
= 360
Solve to find e:
e = 288 ÷ 360 = 0.8
Convert e to a percentage by multiplying by 100.
0.8 × 100 = 80
<h2>D. 80%</h2>