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

Question

1 Approved Answer

What is the work done to move a block of mass m = 20 kg down on a15 inclined plane so that it changes its

image text in transcribed
What is the work done to move a block of mass m = 20 kg down on a15 inclined plane so that it changes its altitude by h = 14.0 m in 4 seconds? Consider the force applied F is constant, MK~Us = 0.35, and g=9.80 m/s2. to = 0 s t=4s F h Select one: O a. 2945 J O b. 4330 J O c. 7220 J O d. 8155 J

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_2

Step: 3

blur-text-image_3

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

Lectures On Quantum Mechanics

Lectures On Quantum Mechanics

Authors: Steven Weinberg

2nd Edition

9781107111660

More Books

Students also viewed these Physics questions

Question

★★★★★
A glass ball of radius 2.00 cm sits at the bottom of a container of milk that has a density of 1.03 g/cm3. The normal force on the ball from the container's lower surface has magnitude 9.48 x 10-2 N....

Answered: 1 week ago

Question

★★★★★
Use the Taylor series from the text to evaluate the following sums. Check by adding up through the n = 5 term. How close do they get to their limit? T. 2 314 5!

Answered: 1 week ago

Question

★★★★★
2. Mail out questionnaires or send response cards home with students, asking what skills the families believe their children most need to work on. Pick one goal for each child, and develop a plan for...

Answered: 1 week ago

Question

★★★★★
You are the manager of the examination engagement of the financial projection of Honeys Health Foods as of December 31, 2013, and for the year then ended. The audit senior, Currie, has prepared the...

Answered: 1 week ago

Question

★★★★★
Program: transcript.py Write a program named transcript.py that displays a table of grades of three subjects along with the subject names and codes. The program should also print the student ID and...

Answered: 1 week ago

Question

★★★★★
Write pseudocode for each example (a through e) in Exercise 2, making sure your pseudocode is structured and accomplishes the same tasks as the flowchart segment. Data From Exercise 2 a. b. D Yes NO...

Answered: 1 week ago

Question

★★★★★
Use the following data to calculate Labor variances for Shoemaker Inn VV = BR(BT-ATAO) RV = BT(BR-AR) Bud Var = BLE - ALE EV = BR(ATAO-AT) R-TV = (BT-AT) * (BR-AR Shoemaker Inn budgeted to sell 440...

Answered: 1 week ago

Question

★★★★★
Verify the color SU(3) representations for combinations of three or fewer quarks and antiquarks given in Eq. (19.28). Data from Eq. 19.28 qq=303=108 qq 3 3 603, 999 3 3 3 = 36315, qqq 3 3 3 1088 10,

Answered: 1 week ago

Question

★★★★★
In about the years 214-212 BC, the Greek philosopher and scientist Archimedes is said to have repelled a Roman attack with a "death-ray" converging mirror, using sunlight to set the approaching fleet...

Answered: 1 week ago

Question

★★★★★
a. Draw a triangle similar to the one drawn opposite. (i) Measure the length of side AB and let this be the base of the triangle. (ii) Draw on your diagram a line which represents the height of the...

Answered: 1 week ago

Question

★★★★★
The following data show the education and employment status of women aged 2029 (from the 1991 General Household Survey): (a) Draw a bar chart of the numbers in work in each education category. Can...

Answered: 1 week ago

Question

★★★★★
In promiscuous species of mammals, such as deer mouse, the breeding success of males can be predicted from their testes size and the number of sperm they produce. Fisher et al. (2018) investigated...

Answered: 1 week ago

Question

★★★★★
Did you get sign-offs from clients, bosses, stakeholders, and anyone else in the process?

Answered: 1 week ago

Question

★★★★★
3. Raster images for screen projects need to be 72 dpi to scale.

Answered: 1 week ago

Question

★★★★★
apply communication design concepts into creative projects. understand digital color.

Answered: 1 week ago

Previous Question Next Question