Question: A force acts on a 30 gm particle in such a way that the position of the particle as a function of time is

A force acts on a 30 gm particle in such a way

A force acts on a 30 gm particle in such a way that the position of the particle as a function of time is given by x = 3t 4t + t, where x is in metres and t is in seconds. The work done during the first 4 seconds is (a) 576 mJ (c) 490 mJ (b) 450 mJ (d) 530 mJ

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

The detailed a... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

LBO Valuation - Normalizing EBITDAThe ultimate valuation of a prospective LBO is usually based on normalized EBITDA so its important to understand potential adjustments to derive normalized...

The position of a particle as a function of time is given by x = (-5 m/s)t + (3 m/s2)t2. (a) Plot x versus t for t = 0 to t = 2 s. (b) Find the average velocity of the particle from t = 0 to t = 1 s....

The position of a particle as a function of time is given by x = (6 m/s)t + (-2 m/s2)t2. (a) Plot x versus t for t = 0 to t = 2 s. (b) Find the average velocity of the particle from t = 0 to t = 1 s....

The position of a particle as a function of time is given by x = (2.0 m/s) t + (-3.0 m/s3)t3. (a) Plot x versus t for time from t = 0 to t = 1.0 s. (b) Find the average velocity of the particle from...

A force acts on a 30 g particle in such a waythat the position of the particle as a function oftime is given by x = 3t 4t 2 + t 3 , where x is inmetres and t is in seconds. The work doneduring the...

The paper is structured as follows. Section 2 outlines the literature focusing mainly on the relationship between the ICOR and both of per capita income and growth rate. Section 3 provides empirical...

Please answer all the questions properly all the relevant in is provided. Pls try your best! im Counting on u! Thank uuuuu :) Please write your answers (showing all steps) neatly and clearly. This...

One end of a meter stick is pinned to a table, so the stick can rotate freely in a plane parallel to the tabletop. Two forces, both parallel to the tabletop, are applied to the stick in such a way...

1 A flow of unending and equal payments that occur at regular intervals of time is called a(n): A.amortized cash flow stream. B.perpetuity. C.indemnity. D.annuity due. E.amortization table. 1 points...

Reflection Paper for this What have you learned in TITLE II. - CONTRACTS ? ESSENTIAL REQUISITES OF CONTRACTS ? Consent ? Capacity to Give Consent & Vices of ? Consent ? Object of Contracts ? Cause of...

Industry Analysis : 5 (+1) forces Competitive positioning strategies Value proposition Value innovation CRRE Industry convergence Experiment blue ocean strategies, defining characteristics. industry...

WACC The following table gives Foust Company's earnings per share for the last 10 years. The common stock, 7.8 million shares outstanding, is now (1/1/09) selling for S65.00 per share. The expected...

x? - y? lim exp (xy)-(0,0) /x + y2

Week 4 Discussion - Collaborating Under Pressure Let's take a moment to consider a potential work situation. Your supervisor just announced that you and a colleague, Bruce, will have an opportunity...

Martin corporations accumulated depreciation-furniture increased by $10,500, while $3,850 of patents were amortized between balance sheet dates. There were no purchases or sales of depreciable or...

Dew Hats Corporation manufactures three different models of hats: Vogue, Beauty, and Glamour. Dew expects to incur $576,000 of overhead cost during the next fiscal year. Other budget information...

Over the past 15 years, Anthony's Auto Shop has developed a reputation for reliable repairs and has grown from a one-person operation to a nine-person operation, including one manager and eight...

Theory of constraints, throughput contribution, relevant costs. Colorado Industries manufactures electronic testing equipment Colorado also installs the equipment at customers sites and ensures that...

(Income Statement Items) Presented below are certain account balances of Paczki Products Co. From the foregoing, compute the following: (a) Total net revenue, (b) Net income, (c) Dividends declared...

Which of the following research scenarios would require an INDEPENDENT t-test? Group of answer choices Students in a social psychology experiment read a pair of vignettes, then they rate the...

1. A force F = 20 + 10y acts on a particle in y-direction where F is in newton and y in meter. Work done by this force to move the particle from y = 0 to y = 1 m is : (1) 30 J (2) 5 J (3) 25 J (4) 20...

Solve these problems: At what times t, if any is a particle moving towards the origin[x=0] if its position as a function of time is given by a. x(t) = 2m cos(t/(2s)) b. x(t) =-(2 m/s 2 )t 2 - (2 m/s...

E-Physics Tutorial Book Note: I have attached below the lesson for the 3 activities. Thank you so much for your time and effort. Activity 1. Directions: Use the right-hand rule to determine the...

3-3 If writing process is bothering you, it's ok to write only correct answer in each question. 1. Consider a particle with position function 7 (t) = (t2 + t, 3t, 2 Int). Find the velocity of the...

7. An object with an unknown initial velocity has a constant acceleration with components ax = 8 m/s? and a,= 0 . Which of the following is a possible expression for the position of this object, in...

DO NOT USE UNLOCKS What is the maximum segment length of a 100Base-FX network,Thelast character('X', etc) refers to the line code method used. Line code is a pattern of voltage, current or photons...