Physics, 13.05.2021 18:30 Jasoncookies23
1. A 0.5 m radius solid-disk flywheel rotating with an angular velocity of 20 rad/s
experiences a frictional torque which causes the 4.0 kg wheel to slow to a
stop over 5.0 seconds. What is the wheel’s angular acceleration?
b) What is the frictional torque on the flywheel?
c) What is the frictional force on the wheel?
Answers: 1
Physics, 21.06.2019 19:30
Ben(55 kg) is standing on very slippery ice when junior(25kg) bumps into him. junior was moving at a speed of 8m/s before the collision and ben and junior embrace after the collision. find the speed of ben and junior as they move across the ice after the collision .
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Physics, 21.06.2019 21:50
When applying kirchhoff's rules, one of the essential steps is to mark each resistor with plus and minus signs to label how the electric potential changes from one end of the resistor to the other. the circuit in the drawing contains four resistors, each marked with the associated plus and minus signs. however, one resistor is marked incorrectly. which one is it?
Answers: 1
Physics, 22.06.2019 08:00
Choose each of the settings that follow and list them below do it ill mark brainliest first object= position= speed= acceleration= second object= position= speed= acceleration=
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Physics, 22.06.2019 14:30
Which compound is held together by the electrostatic force between two ions? a. co2 b. cci4 c. h2s d. mgf2
Answers: 1
1. A 0.5 m radius solid-disk flywheel rotating with an angular velocity of 20 rad/s
experiences a f...
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