Q.3 ( 4 marks) The following information was supplied from the lab Weight of pycnometer filled with water plus stopper 6
Posted: Sat May 21, 2022 1:58 pm
- Q 3 4 Marks The Following Information Was Supplied From The Lab Weight Of Pycnometer Filled With Water Plus Stopper 6 1 (169.49 KiB) Viewed 12 times
Q2 What is the weight of the soluble asphalt?
Q3 what is the rotational viscosity(Pa.s)? ,, show that Pa.s is a viscosity unit?
Q4 for the above asphalt do you think the lab supervisor needs to add sodium chloride to the water bath before testing the ductility of asphalt? why?
Q.3 ( 4 marks) The following information was supplied from the lab Weight of pycnometer filled with water plus stopper 60.00 g. Weight of pycnometer partially filled with asphalt plus stopper = 50.27g. Weight of pycnometer plus asphalt plus water and stopper = 59.82 g. Weight of empty pycnometer plus stopper = 33.92 g. Answer the following questions: .