AC CIRCUIT PROBLEM!!! PLEASE HELP!!! A voltage ?v = (110 V) sin ?t (in SI units) is applied across a series combination of a 2.06 H inductor, a 14.6 ÂľF capacitor, and a 10.3 O resistor. a) Determine the angular frequency, ?0 at which the power delivered to the resistor is a maximum. b) Calculate […]
–Wave Properties of Light ?Electro-magnetic waves of a single wavelength pass through a double slit with a separation of 4.50 mm. When a screen is placed parallel to the double slit and 1.70 m away from the screen, the two 1st order bright fringes on either side of the central maximum appear directly opposite both […]
standing waves and resonances a string which has a mass of .5kg and a length of 3.0 meters, is clamped on both ends if the tension in the string is 25 newtons what are the lowest 3 natural frequencies? For each case, include a sketch of the standing wave pattern.
3 a) Explain the importance of comments in programming and outline how this is achieved in java (3..
3 a) Explain the importance of comments in programming and outline how this is achieved in java (3.. 3 a) Explain the importance of comments in programming and outline how this is achieved in java (3 mks) b) Explain the following components of an object and give an example in each case i. Field variables […]
Calculate the magnitude of the torque acting about the origin on the particle. A particle of mass 2kg located at the position vector r = (3?2)/2 (ˆi – ˆj) has an acceleration a = 5/3(2ˆi + 2ˆj + kˆ) acting on it where the unit of r is the meter the units of acceleration are […]
UPU 0004 HUMANITIES – MARKING RUBRIC FOR RESEARCH ESSAY: UPU 0004 HUMANITIES – MARKING RUBRIC FOR RESEARCH ESSAY: Criteria N – Fail (0 – 4.5) C –P ass (5 – 5.5) Cr – Credit (6 – 6.5) D – Distinction (7 – 7.5) HD – High Distinction (8 – 10) ESSAY CONSTRUCTION Synopsis does not […]
Can a leader change an organization’s culture from toxic to ethical? Why or why not? Can a leader change an organization’s culture from toxic to ethical? Why or why not?
Need help with this one Calculate the pH of a solution that is 2.00 M HF, 1.00 M NaOH, and 0.653 M NaF. (Ka = 7.2 10â4) Choose one answer. A. 3.14 B. 3.36 C. 2.66 D. 2.92 E. none of these
Intensity of the sound wave The intensity of the sound wave from a jet airplane as it is taking off is 114 W/m2 at a distance of 4.3 m. What is the intensity of the sound wave that reaches the ears of a person standing at a distance of 120 m from the runway? Assume […]
The following invoices are being entered into the accounting system. Usingthe chart of accounts… The following invoices are being entered into the accounting system. Usingthe chart of accounts in Figure 2-1, determine the changes to the balancesheet, income statement, job cost ledger, and equipment ledger as the resultof entering each of the following invoices:a. A […]