 Lv 114 points

# Jake

Questions145
• ### First time car buyer/ financer?

Im thinking of financing a 2018 Civic sport touring in the new year , Im 22 and i am starting my career in august @33\$/hr .. Any advice?

7 AnswersOther - Careers & Employment2 years ago

A vacuum evaporator has a pressure of -76kpa Gauge. The evaporator level is 10 m above the center line of a pump. The pump discharges into a storage tank, located 20 above the pump. This tank has a level of 6 m and a pressure blanket of 100 kPa (gauge). Liquid velocities are 3 m/s in the suction piping and 4 m/s in the discharge line. Friction loss in the suction line is 0.5 m and in the discharge line, 1.8 m. Calculate the pressure at inlet and the total dynamic head for the pump

• ### A mass of 315 lbs of water is cooled from 45.5F to 11.4F find the heat transfer in BTU?

Physics2 years ago
• ### Bernoullis question?

Water is flowing in a hose with a velocity of 1.0 m/s and a pressure of 200 kpa gauge

At the nozzle the pressure decreases to atmospheric pressure, there is no change in height. Calculate the velocity of the water at the nozzle

• ### Fluid dynamics?

A pump is used to empty the water from one cylindrical tank into another. The supply tank is 90 cm in diameter, the bottom of the tank is 1.2 m above the pump and the tank is originally filled to a level of 1.5 m. The empty receiving tank is 1.15 m in diameter and the bottom of the tank is 4 m above the pump. Neglecting losses, determine the work required to transfer the water

• ### Fluid dynamics?

A pump is used to empty the water from one cylindrical tank into another. The supply tank is 90 cm

in diameter, the bottom of the tank is 1.2 m above the pump and the tank is originally filled to a level of 1.5 m. The empty receiving tank is 1.15 m in diameter and the bottom of the tank is 4 m

above the pump. Neglecting losses, determine the work required to transfer the water

• ### Fluid dynamics?

An oil with a specific gravity of 0.78 flows at

a velocity of 0.8 m/s in a 2” schedule 40 pipe. Find both

the volume flow rate and the mass flow rat

• ### Applied mechanics?

The outside diameter is 1.6 times the inside diameter. When transmitting 420 kW of power at 180 RPM the angle of twist is 1 degree over a length of 40 times the inside diameter. Taking G for the material as 85 GPA

A) calculate the outside and inside diameters,

• ### applied mechanics?

The outside diameter is 1.6 times the inside diameter. When transmitting 420 kW of power at 180 RPM the angle of twist is 1 degree over a length of 40 times the inside diameter. Taking G for the material as 85 GPA

A) calculate the outside and inside diameters,

• ### applied mechanics?

A bar 0.03m in diameter and 0.03m long rolls down a plane inclined 25 degrees. If the length of the plane is 1.5m

A) what is the linear velocity at the bottom of the plane?