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How the jack exerts a

A jack exerts a vertical force of 4.5 x 10^ 3 newtons to raise a car 0.25 meter. How much work is done by the jack?
1. 4 answers
2. asked by Priscilla
3. 6,374 views
Jack Laffan, Margaret's brother, was a sociable man, quite unlike his sister. Jack had a wife known to all as Mrs. Jack. Jack
1. 1 answer
2. 38 views
How the jack exerts a force?
1. 2 answers
2. asked by Emihle
3. 416 views
a screw jack whose pitch is 3mm is used to lift a load of 400kg through a length of 14cm,the length bar of jack is 20cm.if the
1. 3 answers
2. asked by El chapo
3. 1,724 views
In The Importance of Being Earnest, how does Algernon find out where Jack's house in the country is located? (1 point)Responses
1. 1 answer
2. asked by Jungkook is my love
3. 96 views
''is anyone else chilly?''a jack did not like the gathering b jack was bored of watching the movie c jack was cold and want to
1. 1 answer
2. asked by No one
3. 89 views
What is jumping jack jack frost jack and the beanstock jack in a box toy jackall the band and Mariah Carrey's All I Want For
1. 1 answer
2. asked by ????
3. 235 views
What happens to Ralph when they go Castle Rock to confront Jack?He beats Jack in a fight and takes control of Jack’s tribe. He
1. 1 answer
2. 210 views
Jack is interested in becoming a radiologic technologist. Which scenario could Jack anticipate seeing in this profession?(1
1. 1 answer
2. 31 views
A screw jack whose pitch is 2mm is used to raise 19 motor car of mass 100kg through a height of 20.0cm,the length of the tommy
1. 1 answer
2. 126 views