Write an expression using variables provided for force applied by student

Question Description

It takes a student t = 8.8 s to push a block m = 11 kg at a constant velocity over a distance of d = 9.1 m. The coefficient of friction between the block and the ground is μ = 0.31. 

give equation Fs in terms of t, m, d, and μ

Final Answer

a) F = friction

F = u*mg

F = 0.31*9.8*11 = 33.41 N

Write an expression using variables provided for force applied by student

b) energy required = F*d

E= f*d

E = 33.41*9.1 = 304 J

c) power = E/t = 304/8.8 = 34.54 W

please choose me i am waiting

khakaan (1456)
Rice University

The tutor managed to follow the requirements for my assignment and helped me understand the concepts on it.

The tutor was knowledgeable, will be using the service again.

Awesome quality of the tutor. They were helpful and accommodating given my needs.


Brown University

1271 Tutors

California Institute of Technology

2131 Tutors

Carnegie Mellon University

982 Tutors

Columbia University

1256 Tutors

Dartmouth University

2113 Tutors

Emory University

2279 Tutors

Harvard University

599 Tutors

Massachusetts Institute of Technology

2319 Tutors

New York University

1645 Tutors

Notre Dam University

1911 Tutors

Oklahoma University

2122 Tutors

Pennsylvania State University

932 Tutors

Princeton University

1211 Tutors

Stanford University

983 Tutors

University of California

1282 Tutors

Oxford University

123 Tutors

Yale University

2325 Tutors