A 2.9-kg block slides with a speed of 2.1 m/s on a frictionless horizontal surface until it
Question:
A 2.9-kg block slides with a speed of 2.1 m/s on a frictionless horizontal surface until it encounters a spring.
(a) If the block compresses the spring 5.6 cm before coming to rest, what is the force constant of the spring?
(b) What initial speed should the block have to compress the spring by 1.4 cm?
Fantastic news! We've Found the answer you've been seeking!
Step by Step Answer:
Answer rating: 85% (14 reviews)
Set the mechanical energy when sliding freely equal to the mechanical energy when the spring is f...View the full answer
Answered By
JAPHETH KOGEI
Hi there. I'm here to assist you to score the highest marks on your assignments and homework. My areas of specialisation are:
Auditing, Financial Accounting, Macroeconomics, Monetary-economics, Business-administration, Advanced-accounting, Corporate Finance, Professional-accounting-ethics, Corporate governance, Financial-risk-analysis, Financial-budgeting, Corporate-social-responsibility, Statistics, Business management, logic, Critical thinking,
So, I look forward to helping you solve your academic problem.
I enjoy teaching and tutoring university and high school students. During my free time, I also read books on motivation, leadership, comedy, emotional intelligence, critical thinking, nature, human nature, innovation, persuasion, performance, negotiations, goals, power, time management, wealth, debates, sales, and finance. Additionally, I am a panellist on an FM radio program on Sunday mornings where we discuss current affairs.
I travel three times a year either to the USA, Europe and around Africa.
As a university student in the USA, I enjoyed interacting with people from different cultures and ethnic groups. Together with friends, we travelled widely in the USA and in Europe (UK, France, Denmark, Germany, Turkey, etc).
So, I look forward to tutoring you. I believe that it will be exciting to meet them.
3.00+
2+ Reviews
10+ Question Solved
Related Book For
Question Posted:
Students also viewed these Mechanics questions
-
A 1.40-kg block slides with a speed of 0.950 m/s on a frictionless horizontal surface until it encounters a spring with a force constant of 734 N/m. The block comes to rest after compressing the...
-
A 6.60-kg block slides with an initial speed of 2.24 m/s up a ramp inclined at an angle of 18.4 with the horizontal. The coefficient of kinetic friction between the block and the ramp is 0.44. Use...
-
A 2.8-kg block slides over the smooth, icy hill shown in Fig. 7.35. The top of the hill is horizontal and 70 m higher than its base. What minimum speed must the block have at the base of the hill so...
-
A tank of water of length 2 0 m , 1 0 m , and height 5 m is filled with water of density 1 . 2 g / cm 3 . Find the pressure ( in Pa ) of water on one of the walls at a point 5 9 cm above the bottom.
-
Distributions in Problem 18, what is the probability that the return is less than100 percent (think)? What arc the implications for the distribution of returns?
-
a) Suppose that a popular style of running shoe is available for both men and women. The woman's shoe comes in sizes 6, 7, 8, and 9, and the man's shoe comes in sizes 8, 9, 10, 11, and 12. The man's...
-
Consider the statement Customer complaints are customer opportunitiesbut only if we know about them. Do you agree or disagree? Why?
-
The Switch division of Tornax Inc. produces a small switch that is used by various companies as a component part in their products. Tornax operates its divisions as autonomous units, giving its...
-
When Patey Pontoons issued 8% bonds on January 1, 2024, with a face amount of $780,000, the market yield for bonds of similar risk and maturity was 11%. The bonds mature December 31, 2027 (4 years)....
-
The article "Testing the Influence of Climate, Human Impact and Fire on the Holocene Population Expansion of Fagus sylvatica in the Southern Prealps (Italy)" (V. Valsecchi, W. Flnsinger, et al., The...
-
A 0.21-kg apple falls from a tree to the ground, 4.0 m below. Ignoring air resistance, determine the apple's kinetic energy, K, the gravitational potential energy of the system, U, and the total...
-
A 0.26-kg rock is thrown vertically upward from the top of a cliff that is 32 m high. When it hits the ground at the base of the cliff, the rock has a speed of 29 m/s. Assuming that air resistance...
-
A matrix is given as a. Determine the values of A 2 , A 3 and A 4 . b. Prove, by mathematical induction, that c. State A n when n . 3 A = -1 1
-
Petroxy Manufacturing Inc. expects to earn $4,200,000 this year. The company currently has 830,000 shares outstanding, and the shares have a per-share market price of $21. Assuming that Petroxy's...
-
Discuss the social construction of health and illness dimension of the social model of health. Provide and discuss two examples of how health and illness are socially constructed, supported by...
-
As a business moves through the stages of the business life cycle, there is good reason to review the business strategy and business operations. Identify, describe, and provide the formulas of four...
-
Urban Nursery wants to borrow for one year to finance an expansion. Its bank offer a one-year loan with a simple interest rate of 14% and no compensating balance requirement, or alternatively a...
-
Briefly describe why investors may seek to convert a quoted nominal annual interest rate, with a specified compounding frequency, into a periodic interest rate?
-
Donovan Resources Group has been in its plant facility for 15 years. Although the plant is quite functional, numerous repair costs are incurred to maintain it in sound working order. The companys...
-
What is taxable income, and what is the formula for determining taxable income?
-
What is the internal energy of 1.0 mol of an ideal monatomic gas at 273 K?
-
The temperature of 2.00 mol of an ideal monatomic gas is raised 15.0 K at constant volume. What are (a) The work W done by the gas, (b) The energy transferred as heat Q, (c) The change Eint in the...
-
Under constant pressure, the temperature of 2.00 mol of an ideal monatomic gas is raised 15.0 K. What are? (a) The work V/done by the gas, (b) The energy transferred as heat Q, (c) The change Eint,...
-
Recommend an optimal improvement to the company's future financial goals.
-
Your bank account pays a nominal interest rate of 1 1 % , compounded semi - annually. Your plan is to deposit $ 2 , 4 0 0 in the account at the end of each of the next 1 0 years. How much will you...
-
A partnership has total equity of $464,000. Partnership equity consists of Green, Capital, $324,000, and Tan, Capital, $140,000. Net income and loss is shared in a ratio of 85% to Green and 15% to...
Study smarter with the SolutionInn App