Determining the pendulum maximum displacement
A 30g- rifle bullet traveling 200m/s buries itself in a 3.9-kg pendulum hanging on a 2.4-m-long string, which makes the pendulum swing upward in an arc.
Determine the vertical and horizontal components of the pendulum's maximum displacement.
Expected delivery within 24 Hours
A certain centrifuge produces a centripetal acceleration of magnitude exactly 1210g at a point 12.3 cm from the axis of rotation. Find the number of revolutions per second.
A cardinal (Richmondena cardinalis) of mass 5.0×10-2 and a baseball of mass 0.125 have the same kinetic energy. What is the ratio of the cardinal's magnitude of momentum to the baseball's?
Discuss Roosevelt's initial approach to the banking crisis and later efforts regarding the monetary supply, banks, securities, and the stock market?
Your company is a garbage retrieval business. One of your male employees became romantically involved with a female he met while servicing her home.
A 30g- rifle bullet traveling 200m/s buries itself in a 3.9-kg pendulum hanging on a 2.4-m-long string, which makes the pendulum swing upward in an arc. Determine the vertical and horizontal components of the pendulum's maximum displacement.
A 75 g bungee cord has an equilibrium length of 1.20 m. The cord is stretched to a length of 1.80 m, then vibrated at 20 Hz. This produces a standing wave with two antinodes. What is the spring constant (k) of the bungee cord?
A block is placed on top of a beam supported by two fence posts at opposite ends. The beam has a mass of 1.0 kg and the block has a mass of 12 kg. The length of the beam is 3 meters and the block is located 1.0 meters from one of the fence posts.
Considering how employers and fellow team members might use this instrument at work. Is this test reliable? Is it valid? What are the potential benefits and drawbacks of a test that attempts to measure skills, abilities, or traits?
What is the power loss due to resistance in the line? (b) What fraction of the transmitted power does this loss represent?
1957327
Questions Asked
3,689
Active Tutors
1449180
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
Question: Discuss at least three challenges that could prevent meeting the daily nutritional requirements for the stage.
Question: A celebrity patient is admitted to a psychiatric unit for treatment of a substance abuse disorder.
Describe the main features of the culture of Mesoamerica Describe the dual nature of obstetric care in Guatemala (midwifery and Western biomedicine)
Identify what the needs are for obstetric care in Guatemala, including cultural considerations that need to be taken into account
Problem: Before selecting a theory to help explain a health behavior, which of the following determinations should you make?
Question: For which of the following reasons might a tricyclic antidepressant (TCA) be prescribed to be taken at bedtime?
28 year-old G3P1 client gave birth vaginally to a 6.7 lbs. (3.04 kgs) newborn after 8 hours of labor. Past medical history of type 2 diabetes mellitus