Answered: An aluminum-alloy rod has a length of… | bartleby

Related questions

Question

Final Answer must be a decimal or whole numbers only!!!

An aluminum-alloy rod has a length of 6.4562 cm at 12.00°C and a length of 6.4774 cm at the boiling point of water. (a) What is the
length of the rod at the freezing point of water? (b) What is the temperature if the length of the rod is 6.4786 cm?
(a) Number
i
Units
(b) Number
i
Units

Expert Solution

Trending now

This is a popular solution!

Step by step

Solved in 5 steps with 5 images

SEE SOLUTION Check out a sample Q&A here

Blurred answer

Similar questions

a) A robin flies a distance of 45 963 cm. How far has it flown in kilometres?(b) What is the speed in metres per second of a car that is travelling at 82 km/h? (c) What is the speed in kilometres per hour of a 27.78 m/s baseball pitch?(d) How many seconds are there in a calendar year, given that a calendar year has 365.24 days in it? T/I
The nearest neutron star (a collapsed star made primarily of neutrons) is about 3.00 × 1018 m away from Earth. Given that the Milky Way galaxy (Fig. P1.81) is roughly a disk of diameter ~ 10²' m and thickness ~ 1019 m, estimate the number of neu- tron stars in the Milky Way to the nearest order of magnitude. Figure P1.81
What is the square root of 1023? (Hints: 10 is an integer number. Integer numbers are exact, they don't have any uncertainty. The result however is going to be a real number. Computers approximate real numbers using floating point numbers. Floating point numbers have a given number of significant figures or digits. LON-CAPA typically expects 3, 4 or 5 digits. 2 or 1 is not enough, 6 or more is too many. Very large or very small numbers are expressed in scientific or exponential notation like the number above. Numbers in scientific notation are entered to computer software - like LON- CAPA as 1.23E15 or 1.23e15, for example; and 1.23E-15 or 1.23e-15, if the exponent is negative. If both the number and the exponent are negative, then you type -1.23E- 15 or -1.23e-15. On calculators the button is usually labelled as 'EE', but 'E' or 'EEX' or 'Exp' are also possible.)
vast CMSCT - Module 22 34 Read the measurement on the U.S. Vernier caliper. Express your answers to three (3) decimal places. 0 5 7 8 9 20 Main scale reading: Vernier scale reading: Final reading: 10 30 15 20 0 1 2 3 4 5 6 7 8 9 10 25 0.001 in. 1 5 6 7 8 9 1 2 3 4 5 6 7 8 9 2 50 40 60 70 0.05 mm
How should the computed result be reported, to the proper number of significant figures, for the following set of 0.0053 ? 2.7800 mathematical operations? (112.2 - 5.2) × A. 0.2040 B. 0.20 C. 0.204 D. 0.20399 O E. 0.2