A student is trying to determine the critical angle (0) at which block will slide down...
Fantastic news! We've Found the answer you've been seeking!
Question:
Transcribed Image Text:
A student is trying to determine the critical angle (0) at which block will slide down an incline. She knows the coefficient of static friction between the incline and the block is 0.38 and the coefficient of kinetic friction is 0.31. Neglect drag. Hint: One way to solve the problem is to solve for all quantities in terms of m, 0 and g (but not u), then use f = N and a trig identity to solve for 0. What is the critical angle? Would the the block slide if the incline angle were 15? A student is trying to determine the critical angle (0) at which block will slide down an incline. She knows the coefficient of static friction between the incline and the block is 0.38 and the coefficient of kinetic friction is 0.31. Neglect drag. Hint: One way to solve the problem is to solve for all quantities in terms of m, 0 and g (but not u), then use f = N and a trig identity to solve for 0. What is the critical angle? Would the the block slide if the incline angle were 15?
Expert Answer:
Answer rating: 100% (QA)
To solve for the critical angle at which the block will start to slide down the incline we need to c... View the full answer
Related Book For
Posted Date:
Students also viewed these physics questions
-
Marks & Spencer is a major UK-based retailer employing over 78,000 people with over 700 stores in the UK. Our detailed focus within Marks & Spencer is on the establishment of a logistical...
-
a.) CellU, the company CompU is looking at purchasing, expected their dividend to grow at a rate of 35 percent for the next four years, then to drop to a growth rate of 15 percent for 2 more years,...
-
Is the converse of the second part of Theorem 5.7 true? That is, if a function is one-to-one (and therefore has an inverse function), then must the function be strictly monotonic? If so, prove it. If...
-
Using public-key encryption, the sender and recipient of a message do not need to agree on a shared secret key before initiating secure communications. How is this possible? That is, how can the...
-
Lata, Inc. produces aluminum cans. Each can has a standard labor requirement of .03 hours. During the month of April, 250,000 cans were produced using 7,000 labor hours @ $9.00. The standard wage...
-
When a dielectric slab completely fills the space between the plates of a parallel-plate capacitor, the magnitude of the bound charge is one-fourth the magnitude of the free charge. (a) What is the...
-
For each of the following, specify whether the foreign direct investment is horizontal or vertical; in addition, describe whether that investment represents an FDI inflow or outflow from the...
-
16. 17. The IUPAC nomenclature of an element with electronic configuration [Rn] 5f46d17s is: (a) Unnibium (b) Unnilunium (c) Unnilquandium (d) Unniltrium The compound(s) that is (are) removed as slag...
-
4.7 Typically, the database of known faces used by an automatic face recognition system includes just one image of each person's face. For each approach discussed in this chapter-feature based and...
-
What is the difference between the following two Java statements: Circle circleA; Circle circleA new Circle (5);
-
Basic Types with Java Coding Files 5 index.html JS main.js main.js x 1 /* + 2 Basic Types activity 3 3 style.css 4 5 6 - Create 3 variables and set them up to the given instructions. Also, type check...
-
Review the monetary transmission mechanism. Monetary policy has many different channels to operate; Describe an advantage and a disadvantage of this fact.
-
1. Statistical sum satisfies the relation In ZaTV, where a and a are pos- itive constants. Calculate specific heat at constant volume of this system.
-
Introduction Match Four is a two-player connection board game, consisting in two players taking turns to drop colored discs into a vertically suspended grid. The pieces fall straight down, occupying...
-
You have purchased a 10,000 annual convertible bond attached with 5,000 option on Jan 1, 2020.The option price is $2 each and allows you to sell XYZ share at 20/share on March 30. The bond can be...
-
The ultimate goal of Google, Bing, and other consumer search engines is to provide users with search listings that contain useful information on the topic of their search. What recommendations would...
-
In the winter, heat from a house with an inside temperature of 18 oC leaks out at a rate of 2.0 x 104 J. The out-side temperature is 0 oC. (a) What is the change in entropy per second of the house?...
-
Using the data and result of Exercise 61, calculate the pressure difference between the two areas of the aorta. (Blood density: = 1.05 x 103 kg/m3.) In exercise The blood flow speed through an aorta...
-
When a mans face is in front of a concave mirror of radius 100 cm, the lateral magnification of the image is + 1.5. What is the image distance?
-
One of the disadvantages of the IEEET1 exciter is following a fault the terminal voltage does not necessarily return to its prefault value. Using PowerWorld Simulator case Problem 12_3 determine the...
-
Obtain a copy of the ACAS Code of Practice 1: Disciplinary and Grievance Procedures (2009). Use this, and our suggestions in this chapter, to rewrite or modify either of the procedures you used for...
-
Rework Example 13.6 if the source impedance at the sending end of line \(\mathrm{A}\) is \(\mathrm{Z}_{\mathrm{G}}=\mathrm{Z}_{\mathrm{A}} / 4=100 \Omega\), and the receiving end of line...
Study smarter with the SolutionInn App