Exit what makes simple machines useful for people without enough strength to complete a task?
a. work is reduced, while time is decreased.
b. input force is reduced, while time is increased.
c. power is increased, while distance is decreased.
d. input force is reduced, while distance is increased.

What event or characteristic of the industrial revolution does this painting illustrate a. the opening of the erie canal b. the environmental impact of steel mills c. the decline of steamboat transportation d. the development of the bessemer process

Me ☺️ i would appreciate it. “ explain who the following groups were: a)federalist b) anti-federalist” i really need

Which of the following statements describes the nature of "stigma" as it relates to welfare? a) society values individual characteristics such as self-reliance and a willingness to work hard, welfare recipients are seen as dependent and lazy. b) social welfare hs been polarized as a "moral category", and its related policy includes treating the poor in a dignified manner, as to highlight the responsible nature of the welfare recipents. c) the norm of reciprocity explains the societal obligation to make some return for the things received, welfare recipents are stigmatized because they are able to be seen as making appropiate contributions for the benefits they incur. d) the capitalistic nature of u.s. society stresses that those who work hard and have the ability will be rewarded with success, welfare recipients are equal to those who do not receive welfare because both groups of people deserve the benefits of success.