A thin silver wire has length L 18 cm when the temperature is T 30C Estimate L when T decreases to 25C if the coefficient of thermal expansion is k 1 9 10 5 C 1 (see Example 3) EXAMPLE 3 Effect of an Inexact Measurement The Cheezy Pizza Parlor claims that its pizzas are circular with diameter 50 cm...

We have The change in temperature is T 5C ...

A thin silver wire has length L = 18 cm when the temperature is T = 30C.

Question:

A thin silver wire has length L = 18 cm when the temperature is T = 30°C. Estimate ΔL when T decreases to 25°C if the coefficient of thermal expansion is k = 1.9 × 10⁻⁵°C⁻¹ (see Example 3).

EXAMPLE 3 Effect of an Inexact Measurement The Cheezy Pizza Parlor claims that its pizzas are circular with

Fantastic news! We've Found the answer you've been seeking!

Step by Step Answer:

Related Book For answer-question

Calculus

ISBN: 9781319055844

4th Edition

Authors: Jon Rogawski, Colin Adams, Robert Franzosa

See More Books

Question Posted: Jan 15, 2024 07:00 AM

See More Questions

For the matrices list the eigenvalues, repeated according to their multiplicities. 3 -5 3 0 -4 0 0 1 8 0 0 0 0 0 2 1 9-2 -7 19 0 0 0 0 3
The graph shows one of the eight basic functions and a transformation of the function. Describe the transformation. Then use your description to write an equation for the transformation. -3 543 1 y 1...
Consider the following function. def f(x): a = [] while x > 0: a.append(x) f(x-1) A new object of type list is created for each recursive invocation of f. True or False
Explain why the pKas of compounds near the middle of Table 4.2 are often listed with two figures to the right of the decimal place (that is, for NH4+ the pKa = 9.24), whereas those at the beginning...
An investment costing $50,000 promises an after tax cash flow of $18,000 per year for 6 years. Respond to each of the following using the given scenario. a. Find the investment's accounting rate of...
Suppose $\mathbf{x} \sim M N(n, \boldsymbol{\pi})$ follows a multinomial distribution of size $n$ and probability $\pi$. Derive the variance matrix of $\mathbf{x}$.
At December 31, Folgeys Coffee Company reports the following results for its calendar year. Cash sales . . . . . . . . . . . . $ 900,000 Credit sales . . . . . . . . . . . 300,000 Its year- end...
L = {w| L2 = {w| Two languages L1 and L2 are defined by symbols = {0, 1}, written as w contains 00 as a sub-string and the length of w is even number} w begins with 0 and ends with 1} (i) Write two...
What is the radius of curvature at P if P = 9?
Let b > 0 and let (x) = F(xG(b)) with F as in Exercise 117. Use Exercise 116 (f) to prove that (r) = b r for every rational number r. This gives us a way of defining b x for irrational x, namely b x...
Describe the Dow Theory and its three components. Which component is most important? What is the reason for an intermediate reversal?
What is a built-in deduction on a consolidated return?
How much would $1 growing at 5% per year be worth after 100 years? What would the FV be if the growth rate were 10%?
Describe the disallowed deductions and losses of corporations.
How do corporations treat start-up expenditures?
Jason is single and uses the calendar year for his tax year. He died on May 15, 2018. When is his final income tax return due?
Alexander & Baldwin, Inc. 1. Summary of Significant Accounting Policies (in Part) Real Estate Sales Revenue Recognition: Sales are recorded when the risks and benefits of ownership have passed to the...
How has the globalization of firms affected the diversity of their employees? Why has increased diversity put an additional burden on accounting systems?
The cables of a suspension bridge are in the shape of a parabola. The towers supporting the cable are 400 feet apart and 100 feet high. If the cables are at a height of 10 feet midway between the...
A searchlight is shaped like a paraboloid of revolution. If the light source is located 2 feet from the base along the axis of symmetry and the opening is 5 feet across, how deep should the...
A searchlight is shaped like a paraboloid of revolution. If the light source is located 2 feet from the base along the axis of symmetry and the depth of the searchlight is 4 feet, what should the...
What ethical considerations and accountability mechanisms should leaders integrate into their vision communication strategies to ensure transparency, inclusivity, and alignment with organizational...
Give three reasons why an organization may support projects that do not have high-profit margins, also explain. Discuss how project selection might be different in an agile versus a plan-driven or...
How can leaders navigate resistance, skepticism, and competing narratives within their organizations to cultivate a culture of vision alignment and collective ownership towards realizing the shared...

A thin silver wire has length L = 18 cm when the temperature is T = 30C.

Question:

EXAMPLE 3 Effect of an Inexact Measurement The Cheezy Pizza Parlor claims that its pizzas are circular with diameter 50 cm (Figure 3). (a) What is the area of the pizza? (b) Estimate the quantity of pizza lost or gained if the diameter is off by at most 1.2 cm.

Step by Step Answer:

We have The change in temperature is T 5C ...View the full answer

Calculus

Students also viewed these Mathematics questions