subject
Physics, 17.07.2019 20:10 pc103919

A75 kg person is two-thirds way up a uniform ladder of length 3.5 m and mass 37.5 kg that is leaning against a wall. the coefficient of static friction between the ladder and wall is 0, and that between ladder and floor is 0.35. what is the maximum angle between the ladder and the wall before the ladder starts slipping? a) 27.06750 b) 26.25° c) 61.96875 d) 41.99 e) 36.1°

ansver
Answers: 2

Another question on Physics

question
Physics, 22.06.2019 05:30
Which of the choices below is one of the primary gases found in the atmosphere? a. helium b. carbon dioxide c. nitrogen d. argon
Answers: 2
question
Physics, 22.06.2019 16:20
Select the correct answer. what does the process of natural selection involve?
Answers: 1
question
Physics, 22.06.2019 21:00
What is the efficiency of an engine that does 80 j of work and exhausts 320 j of heat while taking in 400 j of heat ? a. 10% b. 20% c. 80% d. 25%
Answers: 1
question
Physics, 22.06.2019 23:00
In which of these cases are the two wave points considered to be in phase with each other?
Answers: 1
You know the right answer?
A75 kg person is two-thirds way up a uniform ladder of length 3.5 m and mass 37.5 kg that is leaning...
Questions
question
Chemistry, 18.12.2020 23:00
question
Advanced Placement (AP), 18.12.2020 23:00
question
History, 18.12.2020 23:00
question
Mathematics, 18.12.2020 23:00
question
Mathematics, 18.12.2020 23:00
question
Mathematics, 18.12.2020 23:00
question
Social Studies, 18.12.2020 23:00
question
French, 18.12.2020 23:00
question
Arts, 18.12.2020 23:00
Questions on the website: 13722362