subject
Physics, 18.12.2019 03:31 kiannadgarnica

Sam wraps a string around the inner axle of a 0.130-kg yo-yo. (a yo-yo consists of a small inneraxle sandwiched between two large outer disks). while holding onto the free end of the string, sam releases the yo-yo from rest. as the yo-yo falls, sam holds the free end of the string at afixed distance above the floor. the yo-yo falls with an acceleration of g/6. each outer disk has aradius of 17.0 mm and the inner axle has a radius of 5.00 mm. what is the moment of inertia of the yo-yo? find both an expression and a numerical value.

ansver
Answers: 2

Another question on Physics

question
Physics, 21.06.2019 23:20
Asmall, positively charged ball is moved close to a large, positively charged ball. which describes how the small ball likely responds when it is released? it will move toward the large ball because like charges repel. it will move toward the large ball because like charges attract. it will move away from the large ball because like charges repel. it will move away from the large ball because like charges attract.
Answers: 3
question
Physics, 22.06.2019 06:00
When you push downward on a book at rest on a table, you feel an upward force. does this force depend on friction? defend your answer.
Answers: 2
question
Physics, 22.06.2019 19:50
Ahuge (essentially infinite) horizontal nonconducting sheet 10.0 cm thick has charge uniformly spread over both faces. the upper face carries +95.0 nc/m2 while the lower face carries -25.0 nc/ m2. what is the magnitude of the electric field at a point within the sheet 2.00 cm below the upper face? (ε0 = 8.85 × 10-12 c2/n · m2)
Answers: 1
question
Physics, 22.06.2019 20:20
Consider a file currently consisting of 200 blocks. assume that the file control block (and the index block in the case of indexed allocation) is already in memory. calculate how many disk i/o operations are required for contiguous, linked, and indexed (single-level) allocation strategies, for each of the conditions listed below. in the contiguous-allocation case, assume that there is not room to grow at the beginning but there is room to grow at the end. also assume that the block information to be added is stored in memory.
Answers: 3
You know the right answer?
Sam wraps a string around the inner axle of a 0.130-kg yo-yo. (a yo-yo consists of a small inneraxle...
Questions
question
History, 17.09.2019 16:50
question
Social Studies, 17.09.2019 16:50
Questions on the website: 13722362