nickyp219 nickyp219

27-07-2019
Physics

contestada

Which statement is true about the ideal mechanical advantage of a third-class lever?
It is always equal to 1.
It is always greater than 1.
It is always less than 1.
It can be less than, greater than, or equal to 1.

Respuesta :

jcherry99 jcherry99

27-07-2019

Answer:

C

Explanation:

The mechanical advantage is always less than 1 because the force needed to move an object is always greater than the weight of the object.

Answer Link

05-01-2022

Answer:

It is always less than 1.

Explanation:

Answer Link

Otras preguntas

Paraphrase the following: Only armchair politicians are immune from committing mistakes, Errors are inherent in political struggle, who have to deal with practi

Paraphrase the following: Only armchair politicians are immune from committing mistakes, Errors are inherent in political struggle, who have to deal with practi

As established by the Articles of Confederation, the national government could regulate trade. enforce laws. conduct diplomacy. raise a national army.

The best reason why direct democracy would not work well in the United States is that it would be impossible to get each and every citizen to vote. the national

What features of colonial politics in 18th century America contributed to the development of popular democracy, and what kept political life from being more tru

In Roman times most people lived in small cities, while during the Middle Ages most people lived in the countryside. All of the following are reasons for this c

what is a unit of area with dimensions 1 unit times 1 unit

Which of the sentences below is written correctly? The mother of the 10 kids bring them to the carnival to play games. The teachers or the principal are in char

The articles of confederation called for which of the following ? a. The northwest ordinance b. A chief executive c. The right of the legislature to assess t

Which correctly describes an element of parenthetical citations? a. The punctuation belongs inside of the parenthetical citation b. The punctuation belongs ou