FREE Trial
Answered step by step
Verified Expert Solution
Link Copied!

Question

1 Approved Answer

= 88 x 1/sqrt2 Fn = (14 x9.8) + 62.2 COS TO f = 62.22 N En = 199 N F = (8.4 + 62.22)/cos45

image text in transcribed
= 88 x 1/sqrt2 Fn = (14 x9.8) + 62.2 COS TO f = 62.22 N En = 199 N F = (8.4 + 62.22)/cos45 F = 70.62/0.7 F = 99.9 N A 15.0-kg box is released on a 320 incline and accelerates down the incline at 0.30 m/s . Find the friction force impeding its motion. What is the coefficient of kinetic friction? 4 pts

Step by Step Solution

There are 3 Steps involved in it

Step: 1

blur-text-image

Get Instant Access to Expert-Tailored Solutions

See step-by-step solutions with expert insights and AI powered tools for academic success

Step: 2

blur-text-image

Step: 3

blur-text-image

Ace Your Homework with AI

Get the answers you need in no time with our AI-driven, step-by-step assistance

Get Started

Recommended Textbook for

Unifying The Universe The Physics Of Heaven And Earth

Unifying The Universe The Physics Of Heaven And Earth

Authors: Hasan S Padamsee

2nd Edition

0429754922, 9780429754920

More Books

Students also viewed these Physics questions

Question

★★★★★
An air-standard Ericsson cycle has an ideal regenerator. Heat is supplied at 1000C and heat is rejected at 20C. Pressure at the beginning of the isothermal compression process is 70 kPa. The heat...

Answered: 1 week ago

Question

★★★★★
The accompanying data on response time appeared in the article The Extinguishment of Fires Using Low-Flow Water Hose StreamsPart II (Fire Technology, 1991: 291320). Good visibility .43 1.17 .37 .47...

Answered: 1 week ago

Question

★★★★★
A random variable X has its distribution function as (i) What is the range of values for X? (ii) Calculate the probabilities P(X = 2), P(X = 2|X (iii) Obtain the expected value of the variables X, X2...

Answered: 1 week ago

Question

★★★★★
Refer to Theory in Practice vignette 7.4, describing how The Blackstone Group proposed to account for the carried interest to be received from future earnings of unconsolidated firms it has invested...

Answered: 1 week ago

Question

★★★★★
Boron Co. is a calendar-year firm. On January 1, Year 1, it borrowed $8 million at 15% to finance construction of a new building. Payments on the loan are to commence the month following completion...

Answered: 1 week ago

Question

★★★★★
Referencing purchase power parity discussion, which of the following country might be selling Big Mac at the highest price Group of answer choices China Switzerland India US

Answered: 1 week ago

Question

★★★★★
what is the most common cause of preterm birth in twin pregnancies?

Answered: 1 week ago

Question

★★★★★
Which diagnostic test is most commonly used to confirm PROM?

Answered: 1 week ago

Question

★★★★★
What is the hallmark clinical feature of a molar pregnancy?

Answered: 1 week ago

Question

★★★★★
1.) Explain what is meant by oppressive conduct. 2.) Discuss any two (2) remedies for oppression under s 233 of the Corporations Act 2001 3. What obligations do financial service providers have in...

Answered: 1 week ago

Question

★★★★★
1. What is the jury foreman? What is their responsibility? 2. How would you explain reasonable and probable grounds? 3. Who is not eligible to sit on a jury? What do you feel is the reason for this?...

Answered: 1 week ago

Question

★★★★★
Provide a specific example of how HR functions (such as recruiting, selection, interviewing, compensating, appraising, and so on) contributed to one of the participants coming across as particularly...

Answered: 1 week ago

Question

★★★★★
What specific HR functions (recruiting, interviewing, and so on) can you identify Donald Trump using on this show? Make sure to give specific examples based on the show.

Answered: 1 week ago

Question

★★★★★
17.6 Discuss challenges immigrants to Canada face and identify the role of multiple stakeholders in ensuring successful integration of talent in Canada.

Answered: 1 week ago

Previous Question Next Question