(Figure 1) shows two small 1.0 kg masses connected by massless but rigid 1.0-m-long rods. Figure 1.0 m n: 1.0 m 1.0 kg 1 of 1 1.0 kg
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- Velocity and Acceleration of Simple Pendulum. L= 1m,T0 = 0, θ = 0, θ’ = 10deg/s, θ’’ = 2deg/s*s. Tf = 1sec, θ = 45 deg, θ’ = 5deg/s, θ’’ = 1 deg/s*s Find the position at T0 and TfCalculate the angular frequency ω (in rad/s) with these numbers: k = 5100 N/m = 5100 kg/s2 m1 = 30 kg m2 = 25 kgProblem 19: While visiting the Albert Michelson exhibit at Clark University, you notice that a chandelier (which looks remarkably like a simple pendulum) swings back and forth in the breeze once every T = 6.5 seconds.Randomized VariablesT = 6.5 seconds Part (a) Calculate the frequency of oscillation (in Hertz) of the chandelier. Part (b) Calculate the angular frequency ω of the chandelier in radians/second. Part (c) Determine the length L in meters of the chandelier. Part (d) That evening, while hanging out in J.J. Thompson’s House O’ Blues, you notice that (coincidentally) there is a chandelier identical in every way to the one at the Michelson exhibit except this one swings back and forth 0.11 seconds slower, so the period is T + 0.11 seconds. Determine the acceleration due to gravity in m/s2 at the club.
- A string with a bowling ball tied to its end is attached to the ceiling. The string is pulled back such that it makes a 10 degree angle with the vertical and it is then released. When the bowling ball reaches its lowest point, it has a speed of 2 m/s. What is the frequency of this bowling ball-pendulum?A car tire is 62.0 cm in diameter. The car is traveling at a speed of 16.0 m/s. What is the tire's rotation frequency, in rpmrpm? What is the speed of a point at the top edge of the tire? What is the speed of a point at the bottom edge of the tire?k- Value Submit Part B Submit Request Answer Suppose the head is pushed 2.0 cm against the spring, then released. The amplitude of the head's oscillations decreases to 0.5 cm in 4.0 a What is the head's damping constant? Express your answer using two significant figures. ΨΕ ΑΣΦΑ Provide Feedback Units Request Answer 20 ? kg/s Next>
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- 4. After landing on an unfamiliar planet, a space explorer constructs a simple pendulum of length 49.0 cm . The explorer finds that the pendulum completes 90.0 full swing cycles in a time of 145s. What is the magnitude of the gravitational acceleration on this planet?T14f, please help me with my reviewer, I can’t get the answer for the step 2.tion - A pendulum 4.03 m in length swings through 47 degrees. Calculate the curvilinear distance (s) traveled by its tip to 2 decimal places. Answer: pe here to search E D da. D R F Bi T G 6 B Y & H N U J 8 1 M N 9 K S Ps L >> P Next page ASXXCTD +1.33% Fint