24 kg
Step-by-step explanation:
You start by calculating the linear mass density of the rod:
d = m/L = (40 kg)/(5 m) = 8 kg/m
So for a 3-m long bar, the mass can be calculated as follows:
m = d×L = (8 kg/m)(3 m) = 24 kg
What are you looking for? The X? Tell us exactly.
Answer:
m+12
Step-by-step explanation:
m+12
You can say 1/2 = 8/16 so the answer is : 9/16 + 8/16 = 17/16 = 1.06 :))
i hope this is helpful
have a nice day
