What causes a boat to float? My questions are super easy. So you can follow me if you like easy question.

Can the Diesel engine afford to have a large compression ratio? Why?

Retype the statements, correcting the syntax error in each print statement. print ('Predictions are hard.") print (Especially about the future.) user_num = 5 print ('user_num is:' user_num)

What is the initial state of the compression process of your car?

An empty metal can is heated to 908C and sealed. It is then placed in a room to cool to 208C. What is the pressure inside the can upon cooling? Assume that can contains air under ideal conditions.?

What is the electrical cable that may only be installed in a damp or wet location

Work done by a system during a process can be considered as a property of the system. a) True b) False

When the compression process is non-quasi-equilibrium, the molecules before the piston face cannot escape fast enough, forming a high-pressure region in front of the piston. It takes more work to move the piston against this high-pressure region.

hypothetical A-B alloy of composition 40 wt% B-60 wt% A at some temperature is found to consist of mass fractions of 0.66 and 0.34 for the α and β phases, respectively.

10. Which of these requires a wheel alignment after replacement? A. Struts B. Shocks C. Both

What is the definition of diameter pitch?