Acart consists of a body and four wheels on frictionless axles. the body has a mass m. the wheels are uniform disks of mass m and radius r. the cart rolls, without slipping, back and forth on a horizontal plane under the influence of a spring attached to one end of the cart. the spring constant is k. taking into account the moment of inertia of the wheels, find a formula for the frequency of the back-and-forth motion of the cart
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Physics, 22.06.2019 11:00
The government has declared that a hurricane is likely to hit the east coast. which government division is part of acf and provides guidance to citizens? a. job opportunities for low-income individuals b. office of human services emergency preparedness and response c. assets for independence d. low-income home energy assistance program
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Physics, 22.06.2019 14:00
How to tell if two objects are in thermal equilibrium 1.the objects have the same temperature 2.the objects are the same size 3.the objects are touching each other 4.the objects temperatures are changing
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Physics, 22.06.2019 15:30
This is the number of complete movements of a wave per second.
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Physics, 22.06.2019 16:00
Suppose a soccer ball is kicked from the ground at an angle 20.0º above the horizontal at 8.00 m/s. the y-velocity is determined to be 2.74 m/s. how long will the ball be in the air? assume the ball lands at the same height at which it was kicked.
Answers: 2
Acart consists of a body and four wheels on frictionless axles. the body has a mass m. the wheels ar...
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