emilybowers7948 emilybowers7948
  • 25-01-2024
  • Chemistry
contestada

A metal rod of Young's modulus Y and coefficient of thermal expansion ∝ is held at its two ends such that its length remains invariant. If its temperature is raised by t', the linear stress developed in it is
1. 1/(Y∝t)
2. at/Y
3. Y/∝t
4. Yot

Respuesta :

Otras preguntas

That store closes at 9:00 p.m. Sentence/fragment
Round 126 to the nearest ten
You own a lawn care business. in a typical week you drive 600 miles and use 40 gallons of gasoline. gasoline costs $1.25 per gallon, and your truck's fuel effie
suppose a scientis cools 3 gases will the temperature be negative or positive
which statement about adjacent Angles is truethey face toward each other they share a common side they sum up to 90 they each must measure less than 90
Aristotle was a Greek philosopher who believed that the planets must move in perfect circles.
what map projection do nearly all seagoing navigators still use today
What is 25x5 to the 7th power
Each saddle has exactly two saddle bags on it Each saddle bag has exactly three water bottles in it. Twenty-Two riders altogether are in this group.
The Woodland and Mississippian Indians were similar in that they both