Physics, 31.07.2019 03:10 only1cache
The length of a 100 mm bar of metal increases by 0.3 mm when subjected to a temperature rise of 100°c. the coefficient of linear expansion of the metal is?
Answers: 3
Physics, 22.06.2019 05:00
In a stagnant pool of water, a crayfish may spend much of its time lying with one side of its carapace near the surface of the water. in this position, it will move the walking legs on that side in a rhythmic back-and-forth motion. explain the likely function of this behavior.
Answers: 1
Physics, 22.06.2019 08:30
What is the primary force that suspension bridges use cables to hold their spans up? a. tension force b. resistance force c. normal force d. elastic force e. applied force
Answers: 3
Physics, 22.06.2019 10:30
Light from a sodium lamp passes through a diffraction grating that has 1000 slits per millimeter. the interference pattern is viewed on a screen 1.000 m behind the grating. the first (m = 1) two bright yellow fringes that are visible are 0.7288 m and 0.7300 m from the central maximum. what are the wavelengths of these two fringes?
Answers: 2
The length of a 100 mm bar of metal increases by 0.3 mm when subjected to a temperature rise of 100°...
Computers and Technology, 23.12.2021 14:00
Mathematics, 23.12.2021 14:00
Chemistry, 23.12.2021 14:00
English, 23.12.2021 14:00
Mathematics, 23.12.2021 14:00
Computers and Technology, 23.12.2021 14:00
Social Studies, 23.12.2021 14:00
Mathematics, 23.12.2021 14:00
Health, 23.12.2021 14:00
SAT, 23.12.2021 14:00
Social Studies, 23.12.2021 14:00