Position of the mass
A 48.0 kg mass attached to a spring oscillates with an amplitude of 2.20 m. The total mechanical energy of the system is 380 J. Find the position of the mass when its speed is 2.00 m/s. newtons
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A 28g rifle bullet traveling 290m/s buries itself in a 3.9kg pendulum hanging on a 3.0 m long string, which makes the pendulum swing upward in an arc. Determine the vertical and horizontal components of the pendulum's displacement.
Which of these isolated neutron stars must have had a binary companion? (a) a pulsar inside a supernova remnant that pulses 30 times per second (b) an isolated pulsar that pulses 600 times per second (c) a neutron star that does not pulse at
How can the development of a professional learning community and differentiated professional development benefit students?
Verify that electrode A is positive as shown. Does the sign of the emf depend on whether the mobile ions in the blood are predominantly positively or negatively charged? Explain.
100 mol/h of n-octane is burned in 80.0% excess air to 95.0% conversion. The n-octane is converted to a mixture carbon dioxide, carbon monoxide, and water, where the ratio of carbon dioxide to carbon monoxide is 4:1. What is the molar flow rate of
A chair of weight 135 N lies atop a horizontal floor; the floor is not frictionless. You push on the chair with a force of F = 45.0 N directed at an angle of 42.0^circ below the horizontal and the chair slides along the floor.
How can you make positive changes in life? Self pitchure-vicious and supportive cycles.Examples: Disempowering influences, healthy new perspective, self-imposed limitations, achieve what we are capable of, celebrate accomplishments,confidence.
The global carmaker you work for is investing in an automobile assembly facility in Chennai, India with a local partner. Explain the potential reasons for this investment.
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Explain the risks of not reporting the results of your forensic assessment findings accurately. Provide specific examples.
Read "The Effect of Tart Cherry Juice Compared to a Sports Drink and Cycling Exercise Performance, Substrate Metabolism, and Recovery" from University Library
Identify and analyze one resource that provides information regarding services for dealing with and treating substance use and abuse in youth or adolescence.
Discuss how culture may influence one's perceptions. Provide an example of how culture may impact the interaction between a patient/client
Write an essay describing your achievement of a goal and your friends or family member's achievement of a goal using motivational theory
Pets can have a therapeutic effect on people; they seem to have the power to calm the anxious and cheer the depressed. Give three reasons
Review Chapter 12 and consider how your culture has impacted your worldview and personality. Pay particular attention to the section on characteristics of Cult