1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
lilavasa [31]
2 years ago
6

4) A steel tape is placed around the earth at the equator when the temperature is 0 C. What will the clearance between the tape

and the ground (assumed to be uniform) be if the temperature of the tape rises to 30 C. Neglect the expansion of the earth (the radius of the earth is 6.37 X 106 m)
Engineering
1 answer:
snow_lady [41]2 years ago
4 0

Answer:

2102.1 m

Explanation:

Temperature at the equator = 0⁰

Radius of the earth = 6.37x10⁶

Required:

We how to find out what the clearance between tape and ground would be if temperature increases to 30 degrees.

Final temperature = ∆T = 303-273 = 30

S = 11x10^-6

The clearance R = Ro*S*∆T

=6.37x10⁶x 11x10^-6x30

= 2102.1m

Or 2.102 kilometers

Thank you

You might be interested in
QUESTION:
pentagon [3]
74 cycles it’s what u need
7 0
3 years ago
HfrrghhJbfrfefefft nbgyjjiutrwdgju
Tasya [4]

Answer:

hshdhriwjajaldh skshdjdywuusg

Explanation:

null

4 0
3 years ago
Each cout statement has a syntax error. Type the first cout statement, and press Run to observe the error message. Fix the error
saul85 [17]

Answer:

1. cout << "Num: " << songNum << endl;

2. cout << songNum << endl;

3. cout << songNum <<" songs" << endl;

Explanation:

//Full Code

#include <iostream>

using namespace std;

int main ()

{

int songNum;

songNum = 5;

cout << "Num: " << songNum << endl;

cout << songNum << endl;

cout << songNum <<" songs" << endl;

return 0;

}

1. The error in the first cout statement is that variable songnum is not declared.

C++ is a case sensitive programme language; it treats upper case and lower case characters differently.

Variable songNum was declared; not songnum.

2. Cout us used to print a Variable that has already been declared.

The error arises in int songNum in the second cout statement.

3. When printing more than one variables or values, they must be separated with <<

4 0
3 years ago
What types of issues MAY occur to slow or prevent the best outcome?
german

Answer:

im sorry but i cant find any studies about this and im 3 days late

4 0
3 years ago
Doubling the diameter of a solid, cylindrical wire doubles its strength in tension.
julsineya [31]

Answer:

True ❤️

-Solid by solid can make Cylindrical wire doubles Strengths in tension

4 0
3 years ago
Other questions:
  • A stainless-steel specimen from the same material characterized up above, was formed into a rectangular cross-section of dimensi
    9·1 answer
  • Consider a two-dimensional incompressible velocity potential phi = ???????? cos theta + ????????theta, where B and L are constan
    8·1 answer
  • .a. What size vessel holds 2 kg water at 80°C such that 70% is vapor? What are the pressure and internal energy? b. A 1.6 m3 ves
    5·1 answer
  • While having a discussion, Technician A says that you should never install undersized tires on a vehicle. The vehicle will be lo
    11·1 answer
  • An aircraft is in a steady level turn at a flight speed of 200 ft/s and a turn rate about the local vertical of 5 deg/s. Thrust
    8·1 answer
  • The air loss rate for a straight truck or bus with the engine off and the brakes
    11·1 answer
  • Explain why surface temperature increases when two bodies are rubbed against each other. What is the significance of temperature
    13·1 answer
  • A plot of land is an irregular trangle with a base of 122 feet and a height of 47 feet what is the area of the plot?
    13·1 answer
  • Give five examples of
    14·1 answer
  • Which actions would the maintenance and operations crews carry out as a building is completed and preparing to open to the publi
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!