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Block and Spring in SHM with damping Due this Friday, Apr 19 at 11:59 pm (EDT)...
Block and Spring irn SHM with damping Due this Friday, Apr 20 at 11:59 pm (EDT)...
Block and Spring irn SHM with damping Due this Friday, Apr 20 at 11:59 pm (EDT) A block of mass 29.00 g on the end of spring undergoes simple harmonic motion with a frequency of 4.00 HZ What is the spring constant of the spring? 11.7 N/m Submit AnswerIncorrect. Tries 1/14 Previous Tries If the motion of the mass has an initial amplitude of 3.00 cm what is its maximum speed?. Submit Answer Tries 0/14 The amplitude decreases to 0.848...
Block and Spring in SHM with damping A block of mass 8.50 g on the end...
Block and Spring in SHM with damping A block of mass 8.50 g on the end of spring undergoes simple harmonic motion with a frequency of 9.00 Hz. What is the spring constant of the spring? If the motion of the mass has an initial amplitude of 6.00 cm what is its maximum speed?. The amplitude decreases to 1.335 cm in 1.78 s, what is the damping constant for the system?
A block of mass 8.50 g on the end of spring undergoes simple harmonic motion with...
A block of mass 8.50 g on the end of spring undergoes simple harmonic motion with a frequency of 4.00 Hz. What is the spring constant of the spring? 5.369 N/m You are correct. Your receipt no. is 157-4288 Help: Receipt Previous Tries If the motion of the mass has an initial amplitude of 1.50 cm what is its maximum speed?. 3.770×101 cm/s You are correct. Your receipt no. is 157-4662 Help: Receipt Previous Tries The amplitude decreases to 0.416...
Strength of Cobalt-60 Source Due this Friday, Apr 20 at 11:59 pm (EDT) Many radioisotopes have...
Strength of Cobalt-60 Source Due this Friday, Apr 20 at 11:59 pm (EDT) Many radioisotopes have important industrial, medical, and research applications. One of these is 60Co, which has a half-life of 5.20 years and decays by the emission of a beta particle (energy 0.310MeV) and two gamma photons (energies 1.17 MeV and 1.33 MeV). A scientist wishes to prepare a 60Co sealed source that will have an activity of at least 10.4 Ci after 24.0 months of use. If...
Review: Square Coil, Round Hole Due this Friday, Mar 29 at 11:59 pm (EDT) A square,...
Review: Square Coil, Round Hole Due this Friday, Mar 29 at 11:59 pm (EDT) A square, single-turn wire coil L-1.42 cm on a side is placed inside a solenoid that has a circular cross section of radius r 2.71 cm, as shown in the figure below. The solenoid is 17.4 cm long and wound with 100 turns of wire. If the current in the solenoid is 2.72 A, find the flux through the coil Submit Answer Tries 0/10 If the...
help Opening a Door Due this Friday, Oct 5 at 11:59 pm (EDT) When opening a...
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Opening a Door Due this Friday, Oct 5 at 11:59 pm (EDT) When opening a door, you push on it perpendicularly with a force of 62.6 N at a distance of 0.968m from the hinges. What torque are you exerting relative to the hinges? (Does t matter if you push at the same height as the hinges?) Submit Answer Tries 0/10 This discussion is closed Send Feedback
jonesc21p52.problem Due this Thursday, Apr 12 at 11:59 pm (EDT) 4.30×101 ?, an inductor L-6.60x10-2 H,...
jonesc21p52.problem Due this Thursday, Apr 12 at 11:59 pm (EDT) 4.30×101 ?, an inductor L-6.60x10-2 H, and a battery of emf-6 Volts has a time constant Q-The circuit is closed at time t-o. what is the time constant of this (c21 p52) A series circuit of a resistor R circuit? 1.53x10-3 s ou are correct. r receipt no. is 161-5520 Previous Tries What is the value of the current in the circuit when t 7.67E-4 s? Submit Answer I Tries...
Prescribing Eyeglasses - Hyperopia Due this Friday, Mar 30 at 11:59 pm (EDT) Suppose you have...
Prescribing Eyeglasses - Hyperopia Due this Friday, Mar 30 at 11:59 pm (EDT) Suppose you have hyperopia (you are farsighted). You can clearly focus on very distant objects, but any object which is closer than 43.7 cm from your eyes will appear blurry unless you use glasses. The purpose of glasses would be to make objects that are close to you appear to be at your near point. What would be the refractive power (in diopters - do not enter...
A block of unknown mass is attached to a spring with a spring constant of 5.00...
A block of unknown mass is attached to a spring with a spring constant of 5.00 N/m and undergoes simple harmonic motion with an amplitude of 10.0 cm. When the block is halfway between its equilibrium position and the end point, its speed is measured to be 27.0 cm/s. (a) Calculate the mass of the block. (b) Calculate the period of the motion. (c) Calculate the maximum acceleration of the block. (m/s2
z waqod A 2- kg block attached to a spring undergoes simple harmonic motion described by...
z waqod A 2- kg block attached to a spring undergoes simple harmonic motion described by = (30 cm) cos[(6.28 rad/s)t + /4]. Determine (a) the amplitude, (b) the spring constant, (c) the frequency, (d) the maximum speed of the block, (e) maximum acceleration of the block, and (e) the total energy of the spring-block. Problem 3 A block attached to a spring, undergoes simple harmonic motion with a period of 1.5 s, and amplitude of 20 cm. The mechanical...
Block and Spring irn SHM with damping Due this Friday, Apr 20 at 11:59 pm (EDT) A block of mass 29.00 g on the end of spring undergoes simple harmonic motion with a frequency of 4.00 HZ What is the spring constant of the spring? 11.7 N/m Submit AnswerIncorrect. Tries 1/14 Previous Tries If the motion of the mass has an initial amplitude of 3.00 cm what is its maximum speed?. Submit Answer Tries 0/14 The amplitude decreases to 0.848...
Review: Square Coil, Round Hole Due this Friday, Mar 29 at 11:59 pm (EDT) A square, single-turn wire coil L-1.42 cm on a side is placed inside a solenoid that has a circular cross section of radius r 2.71 cm, as shown in the figure below. The solenoid is 17.4 cm long and wound with 100 turns of wire. If the current in the solenoid is 2.72 A, find the flux through the coil Submit Answer Tries 0/10 If the...
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Opening a Door Due this Friday, Oct 5 at 11:59 pm (EDT) When opening a door, you push on it perpendicularly with a force of 62.6 N at a distance of 0.968m from the hinges. What torque are you exerting relative to the hinges? (Does t matter if you push at the same height as the hinges?) Submit Answer Tries 0/10 This discussion is closed Send Feedback
jonesc21p52.problem Due this Thursday, Apr 12 at 11:59 pm (EDT) 4.30×101 ?, an inductor L-6.60x10-2 H, and a battery of emf-6 Volts has a time constant Q-The circuit is closed at time t-o. what is the time constant of this (c21 p52) A series circuit of a resistor R circuit? 1.53x10-3 s ou are correct. r receipt no. is 161-5520 Previous Tries What is the value of the current in the circuit when t 7.67E-4 s? Submit Answer I Tries...
Prescribing Eyeglasses - Hyperopia Due this Friday, Mar 30 at 11:59 pm (EDT) Suppose you have hyperopia (you are farsighted). You can clearly focus on very distant objects, but any object which is closer than 43.7 cm from your eyes will appear blurry unless you use glasses. The purpose of glasses would be to make objects that are close to you appear to be at your near point. What would be the refractive power (in diopters - do not enter...
z waqod A 2- kg block attached to a spring undergoes simple harmonic motion described by = (30 cm) cos[(6.28 rad/s)t + /4]. Determine (a) the amplitude, (b) the spring constant, (c) the frequency, (d) the maximum speed of the block, (e) maximum acceleration of the block, and (e) the total energy of the spring-block. Problem 3 A block attached to a spring, undergoes simple harmonic motion with a period of 1.5 s, and amplitude of 20 cm. The mechanical...
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