d4kota4p d4kota4p

20-07-2020
Engineering

contestada

Which of the following reduces friction in an engine A)wear B)drag C)motor oil D)defractionation

Respuesta :

cheetay cheetay

20-07-2020

It is motor oil, as oil is used to reduce friction

Answer Link

Otras preguntas

I don't know any Spanish can someone teach me?

The reaction between C6H12O6 and O2 is represented by the balanced equation above. In an experiment, 0.30mol of CO2 was produced from the reaction of 0.05mol of

Fred is 4 times as old as Nathan and is also 27 years older than Nathan. Let f be Fred's age and let n be Nathan's age. Which system of equations represents thi

In the Watson-Crick model of a double helix, the "steps" of the "spiral staircase" are composed of: A- sugars B- nitrogen bases C- phosphates

List 2 problems with the Treaty of Versailles?

A waterfall is 145 m high. What is the increase in water temperature at the bottom of the falls if all the initial potential energy goes into heating the wate

this semester we have gone over in detail theories of human nature that managers might assume in trying to understand the worker they manage. Describe ALL three

What is a contingent beneficiary on a life insurance policy

At a temperature of 274k, the gas in a cylinder has a volume of 4.0 liters. If the volume of the gas decrease to 2.0 liters, what mus the temperature be for the

2 Points What was one of the goals of Jacob Riis's book? O A. To give money to the people who were in his photographs O B. To show poor people in slums how to b