Submarines have special tanks that can take in or push out sea water allowing them to sink or float

This process changes the submarine's overall

gravity?

density?

force?

Which of the following is correct oil viscosity for hybrid electric vehicle? A. SAE 10W-30 B. SAE 5W-20 C. SAE 0W-10 D. SAE 5W-30

A vacuum gauge indicates that the pressure of air in a closed chamber is 02 bar (vacuum) The pressure of the surrounding atmosphere is equivalent to 750 in of mercury The density of mercury is 13.95 g / cn and the acceleration of gravity is 9.8.

Define various optical properties of engineering materials

A 5 m deep deposit of sand and silt containing organic layers is to be compacted using explosives placed in the boreholes located 8 m apart on a square grid.

How long does a car battery last?

A hydraulic power unit is sometimes referred to as a?

8.21 In the final stages of production, a pharmaceutical is sterilized by heating it from 25 to 75°C as it moves at 0.2 m/s through a straight thin-walled stainless steel tube of 12.7-mm diameter.

Which of the following can improve your car's gas mileage? A. Equipment racks B. Cargo carriers C. Sports team flags D. Car aerodynamics

Which of the following describes a logic bomb? a rogue piece of code in a system activates on a certain date a piece of code replaces the boot instructions the cookie tracker is exploited to note your browsing habits a piece of code hidden in a

Supercharging is the process of (a) Supplying the intake of an engine with air at a density greater than the density of the surrounding atmosphere (b) providing forced cooling air (e) injecting excess fuel for raising more load (d) supplying