Answer:
17.2 meters
Explanation:
Carbon dioxide (CO2) molecular mass is 44g/mol, then the number of moles of 10000kg carbon dioxide will be:
10,000kg * (1000g/kg)/ (44g/mol) = 227,272moles
The volume of gas in STP is 22.4 L/mol, then the volume of the carbon dioxide will be:
227,272 moles* 22.4L/mol= 5,090,909 L
One liter equal to 0.001 meter cubic. The formula for cube volume is
, if the volume is 5090909L then the side of the cube will be:
volume= 
5090909L * (0.001
/L)= 
side= ![\sqrt[3]{5090.909}](https://tex.z-dn.net/?f=%5Csqrt%5B3%5D%7B5090.909%7D)
side= 17.2m
Answer:
u = 1.77 m/s
Explanation:
Conservation of momentum
2250(10.3) + 3160u = (2250 + 3160)(5.32)
u = 1.77 m/s
Distance (skalar) = 4 + 3 = 7 step
displacement = 1 step