What is the engine speed in revolutions per minute

Reference no: EM13302475

A 3400-lb car is traveling in third gear (ratio 2.5 to 1) on a level road at its top speed of 130 mi/h. The air density is 0.00206 slugs/cuft. The car has frontal area of 19.8 sqft, a drag coefficient of 0.28, a wheel radius of 12.6 inches, a drive axle slippage of 3%, and a drivetrain efficiency of 88%. At this vehicle speed, what torque is the engine producing and what is the engine speed (in revolutions per minute)?

Reference no: EM13302475

Questions Cloud

Identify the catabolic pathways : Identify the catabolic pathways used by the following bacteria:

Cellular respiration lab : Discuss why Tube 1a had the highest rate of reaction. Refer to the contents within the tube as well as the temperature of the tube compared with the other tubes?

Metabolism diagram the metabolic pathways of the bactreium : Rhodopseudomonas is and anareboic photoautotroph that is uses organic compounds as an electronic donor It is also capable of chemoheterotophic metabolism diagram the metabolic pathways of the bactreium

When is it appropriate to use bundle pricing : When is it appropriate to use bundle pricing?

What is the engine speed in revolutions per minute : The air density is 0.00206 slugs/cuft. The car has frontal area of 19.8 sqft, a drag coefficient of 0.28, a wheel radius of 12.6 inches, a drive axle slippage of 3%, and a drivetrain efficiency of 88%.

Why is it important to know gene location on chromosomes : Why is it important to know gene location on chromosomes?

Compute magnitude of the velocity and acceleration vectors : A Ferris wheel with a radius of 35 feet starts from rest and undergoes an angular acceleration of 0.05 rad/s^2. Compute the magnitude of the velocity and acceleration vectors at 5 seconds for a point on the rim of the Ferris wheel.

Statistical measure would be useful to calculate explain : Why are the means for bostonians and the dinkas similar but the graphs so different? what are the other statistical measure would be useful to calculate? explain

What is the temperature of the helium : A research balloon bound for the stratosphere is filled at sea level with 800 m3 of helium whose initial temperature is 285 K. What is the temperature of the helium

User Account

All Pages