What velocity will the mass have at the bottom of swing
a) If a mass of 2kg is attached to a string of length 1m and pulled back to the angle shown (30 degrees from straight down), what velocity will the mass have at the "bottom" of its swing?
b) What will the period of its oscillations be?
Expected delivery within 24 Hours
When molecules are represented by molecularmodels, what does each sphere represent? How big is the nucleus of an atom in comparison to the sphere used to represent an atom in amolecular model?
On average, how many days did these patrons stop by to make purchases during this stormy week? What is the expectation or expected value for this random variable?
Solid Calcium hydroxide is dissolved in 500 mL of water until the pH of the solution is 10.75. Calculate the grams of calcium hydroxide dissolved assuming calcium hydroxide is a strong base.
Demonstrate proper notation and use of units by converting the pressure rating written on a tire of 35 lb/in^2 to kilopascalas. Use the following 1N=.2248 lb; in=2.54cm.
Nitrogen flows without gain or loss of heat through a horizontal duct find the head loss in BTU/lb. The change in enthalpy between sections 1 and 2. (assume nitrogen is a perfect gas)
An element crystalizes in a body centered cubic lattice. theedge of the unit cell is 3.36 angstroms, and the density of thecrystal is 7.97g/ cm3. what is the atomic weight of the element in grams per mole?
What size pump is needed to raise water at the rate of 2 gallons/minute from a sump up to 30-ft to be discharged into a storm sewer?
27 g of copper pellets are removed from a 300 degrees C oven and immediately dropped into 90 mL of water at 22 degrees C in an insulated cup. What will the new water temperature be?
1944468
Questions Asked
3,689
Active Tutors
1447161
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
With in-text citations and references, explain the key components necessary for the success of public health infrastructure.
A healthcare system with multiple facilities is on their journey to magnet status, the system leadership is exploring options to involve staff
Choose 3 different vulnerable populations. What factors create vulnerabilities for different populations?
As well as follow any necessary documentations required by your company. This can possibly cause the mother to gain a dislike for the behavior analyst.
Rewrite: The CAS is a 25-item tool designed to assess the level of clinical anxiety. It produces scores between 0 and 100, which are treated as valid
A research project conducted by Geisinger Health System looked at the interaction between patients and their providers and pharmacists with medication
SmartCup also detects volume and will give information relevant to percentage of daily consumption. Other metrics the cup is able to test include whether