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

Question

1 Approved Answer

d. [7 pt] A car of massm travels up an incline (angle 0) and constant speed v. What is its power? F Constant speed: ?,

image text in transcribed
image text in transcribed
d. [7 pt] A car of massm travels up an incline (angle 0) and constant speed v. What is its power? F Constant speed: ?, = 0 ngsine N 2L F = ???i?? (F is applied force to keep speed constant) P =F . V mgcose P = Fv Since force and motion in same direction P = ??v?i20

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

Fundamentals of Physics

Fundamentals of Physics

Authors: Jearl Walker, Halliday Resnick

9th Edition

470469080, 470556536, 470469110, 9780470469088, 9780470556535, 978-0470469118

More Books

Students also viewed these Physics questions

Question

★★★★★
A puck of mass m is attached to a cord passing through a small hole in a frictionless, horizontal surface (Fig. P11.49), the puck is initially orbiting with speed vi in a circle of radius ri. The...

Answered: 1 week ago

Question

★★★★★
Spratley Ltd is a builders merchant. On 1 September the business had, as part of its inventories, 20 tonnes of sand at a cost of 18 per tonne and, therefore, at a total cost of 360. During the first...

Answered: 1 week ago

Question

★★★★★
=+b) What is the interpretation of the coefficient for Pedro Start?

Answered: 1 week ago

Question

★★★★★
The balance sheet accounts of Detroit Machinery, Inc., had the following balances on October 31, 20X0: Following is a summary of the transactions that occurred during November: a. Collections of...

Answered: 1 week ago

Question

★★★★★
Activated Sludge Process a. Derive the formula for the following. - F/M ratio - Hydraulic Retention Time - Sludge Retention Time 4 Sludge Volume Index - MLVSS/MLSS ratio b. If the MLSS concentration...

Answered: 1 week ago

Question

★★★★★
Differentiate between quantitative and qualitative data collection approaches. Explain what each approach entails. Describe two benefits and two limitations of each approach. Analyze the major...

Answered: 1 week ago

Question

★★★★★
Explain the key goal of effective negotiation and what it is meant to achieve. Include at least three (3) strategies that can be used to achieve a favorable outcome in a negotiation.

Answered: 1 week ago

Question

★★★★★
Child's Play Company makes a plastic rattle for toddlers. The rattle is generally marketed through exclusive retailers located in upscale shopping malls. In late 2017, Diana Suarez, the president of...

Answered: 1 week ago

Question

★★★★★
3. (10 points) Find the length of the part of the curve 2 R(t) = t + + 1 t F between the origin and the point (1, 2/2, 1/3).

Answered: 1 week ago

Question

★★★★★
0 Skills and Applications Writing an Exponential Equation In Exercises 7-10, write the logarithmic equation in exponential form. For example, the exponential form of log, 25 = 2 is 5 = 25. 7. log4 16...

Answered: 1 week ago

Question

★★★★★
In 6-8 find the velocity v(t) and position s(t) at time t> 0 of a material particle that moves without friction along a straight line, when its acceleration, initial position, and initial velocity...

Answered: 1 week ago

Question

★★★★★
For each arc lenth sketch the arc on the unit circle, find the reference number, and find the terminal point. (1) Arc length: t= - 5 /3 (2) Arc length: t=11 /4

Answered: 1 week ago

Question

★★★★★
Does this future have a sound, an image, a taste or a smell that you can evoke here and now?

Answered: 1 week ago

Question

★★★★★
2. In this chapter, the reader should reflect on the following concepts: benchmark-ing, competence development, thought dispositions, identity and perception.

Answered: 1 week ago

Question

★★★★★
Is it necessary to change something in your everyday life in order for you to achieve the goal?

Answered: 1 week ago

Previous Question Next Question