Mr2 Samenvattingen, Aantekeningen en Examens

PHY 122 University Physics ! Mechanics Lab - Lab 10 Rotational Motion Report- Arizona State UniversityPHY 122 Lab 10 Rotational Motion Objective The objective of the lab was to investigate how the moment of inertia of a rotating mass depends on the rotation axis of the object. Using the static and dynamic moments of inertia calculated, the team looked at the system from an energy standpoint. Experimental Data: Data Analysis: Part 1: I s= 1 12 (.4 kg )(.032+.042)=. kg∗m2 .04 m∗41.6 rad s 2 9....

Dit is een uitwerking van een MRI casus over de CWK. voor dit verslag heb ik een 9 gehaald. In dit verslag worden alle belangrijke punten besproken die nodig zijn om een goed verslag te kunnen maken.

Name: Date: Student Exploration: Torque and Moment of Inertia Vocabulary: angular acceleration, fulcrum, lever, moment of inertia, Newton’s second law, torque, weight Prior Knowledge Question (Do this BEFORE using the Gizmo.) During recess, Tom and his little sister Marcie want to play on the see- saw. Tom is quite a bit heavier than Marcie. Where should they sit so the see-saw is balanced? Sketch their positions on the image below. Explain your reasoning: _ Gizmo Warm-up The Torque and Moment...

PHYS 101 Student Exploration: Torque and Moment of Inertia Gizmo Exam (elaborations) Name: Date: Student Exploration: Torque and Moment of Inertia Vocabulary: angular acceleration, fulcrum, lever, moment of inertia, Newton’s second law, torque, weight Prior Knowledge Question (Do this BEFORE using the Gizmo.) During recess, Tom and his little sister Marcie want to play on the see- saw. Tom is quite a bit heavier than Marcie. Where should they sit so the see-saw is balanced? Sketch their posit...

ECON 1580 GRADED QUIZ AND FINAL EXAMS ANSWERS AVAILABE Question 1 Correct Mark 1.00 out of 1.00 Flag question Question text According to the textbook, economics is a: Select one: a. social science. b. study of business decisions, not social decisions. c. part of operations and management science. d. part of humanities. Feedback The correct answer is: social science. Question 2 Correct Mark 1.00 out of 1.00 Flag question Question text A/an does not pose the problem of scarci...

Name: Date: Student Exploration: Torque and Moment of Inertia Vocabulary: angular acceleration, fulcrum, lever, moment of inertia, Newton’s second law, torque, weight Prior Knowledge Question (Do this BEFORE using the Gizmo.) During recess, Tom and his little sister Marcie want to play on the see- saw. Tom is quite a bit heavier than Marcie. Where should they sit so the see-saw is balanced? Sketch their positions on the image below. Explain your reasoning: _ Gizmo Warm-up The Torque and Moment...

TEST BANK FOR Engineering Vibration 3rd Edition By Daniel J. Inman (Solution Manual) Problems and Solutions Section 1.1 (1.1 through 1.19) 1.1 The spring of Figure 1.2 is successively loaded with mass and the corresponding (static) displacement is recorded below. Plot the data and calculate the spring's stiffness. Note that the data contain some error. Also calculate the standard deviation. m(kg) 10 11 12 13 14 15 16 x(m) 1.14 1.25 1.37 1.48 1.59 1.71 1.82 Solution: Free-body diagram: ...

Experiment 5: Rotational Inertia of Disk and Ring EQUIPMENT REQUIRED - DataStudio Program - Mass and Hanger Set - PASCO Interface (see Note) - Paper Clips (for masses < 1 g) - Rotational Inertia Accessory (ME-8953) - Balance - Photogate/Pulley System - Calipers Purpose The purpose of this experiment is to find the rotational inertia of a ring and a disk experimentally and to verify that these values correspond to the calculated theoretical values. Theory Theoretically, the rotationa...

Exam (elaborations) TEST BANK FOR Quantum Physics 3rd Edition By Steph The energy contained in a volume dV is U(ν,T)dV = U(ν,T)r 2 drsinθdθdϕ when the geometry is that shown in the figure. The energy from this source that emerges through a hole of area dA is dE(ν,T) = U(ν,T)dV dAcosθ 4πr 2 The total energy emitted is . dE(ν,T) = dr dθ dϕU(ν,T)sinθ cosθ dA 0 4π 2π ∫ 0 π /2 ∫ 0 cΔt ∫ = dA 4π 2πcΔtU(ν,T) dθ sinθ cosθ 0 π / 2 ∫ = 1 4...

The spring of Figure 1.2 is successively loaded with mass and the corresponding (static) displacement is recorded below. Plot the data and calculate the spring's stiffness. Note that the data contain some error. Also calculate the standard deviation. m(kg) 10 11 12 13 14 15 16 x(m) 1.14 1.25 1.37 1.48 1.59 1.71 1.82 Solution: Free-body diagram: m k kx mg Plot of mass in kg versus displacement in m Computation of slope from mg/x m(kg) x(m) k(N/m) 10 1.14 86.05 11 1.25 86.33 12 1....