Answer:
c
Step-by-step explanation:
i choose (c) because that the answer
Answer:
please refer the the photo bellow
answer is C. 74 degree
Step-by-step explanation:
Answer:
Workdone = 2450Joules
Step-by-step explanation:
Let the top of the aquarium be at height 0.
Let the bottom of the aquarium be at height 1
F = mg = 2p◇x × g
F= 2000◇x × 9.8
F = 19600◇x
Workdone = 19600xdx
Total workdone = Integral (limits 0.5 -0)19600×dx
Total work = [9800x^2]^0.5
Total work= 9800× 0.5^2 = 2450 Joules
I'm sorry this is gauge is there anymore info
Answer:
c
Step-by-step explanation:
18 percent of 120 is 21.6