Physics, 20.09.2020 08:01 Kiaraboyd9366
DATA ANALYSIS QUESTION:
A small sphere rolls dow a track of constant length AB. The sphere is released from rest at A
The time T that the sphere takes to roll from A to B us measured for different values of height H.
A student suggests that t is proportional to 1/h. To test this hypothesis a graph is plotted as shown on the axes below. The uncertainty in t is shown.
Answers: 2
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In the 1980's, congress authorized the u.s. department of energy to build the wipp facility in the chicuahuan desert in new mexico. what is the purpose of wipp?
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An electron and a proton have the same kinetic energy upon entering a region of constant magnetic field and their velocity vectors are perpendicular to the magnetic field. suppose the magnetic field is strong enough to allow the particles to circle in the field. note: you'll need to look up the masses for an electron and proton. 1) what is the ratio of the radii of their circular paths rp/re?
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DATA ANALYSIS QUESTION:
A small sphere rolls dow a track of constant length AB. The sphere is relea...
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