A square field has an area of 479 ft^2 what is the approximate length of a side of the field?

Give your answer to the nearest foot. Explain your answer

An ac waveform has an RMS voltage of 60 back. What is the waveforms peak voltage? A. 68.8 vac B. 84.4 vac 46.9 vac 60.0 vac

If the surface energy of a magnesium oxide - nickel oxide (MgO-NiO) solid solution is 1.05 J/m2 and its elastic modulus is 198 GPa, what is the maximum length of an internal elliptical flaw, in mm, if the ceramic part must survive an applied tensile

What is the one change that golden expects to see in public transportation?

A convergentâdivergent nozzle has an exit area to throat area ratio of 4. It is supplied with air from a large reservoir in which the pressure is kept at 500 kPa and it discharges into another large reservoir in which the pressure is kept at 10 kPa.

Which of these is the BEST description of a rock? A. a mixture of one or more minerals and possibly organic matter B. one pure mineral and organic matter C. a mixture of organic matter D. various minerals, but no organic matter

There are six items to be rung up in the cash register. The first item costs $15.00. Each item after that costs an additional $2.00. (item #2 costs $17, item #3 costs $19, etc.

List and briefly describe two modern's materials needs

Write the definition of a method named add that receives a reference to a Scanner object associated with a stream of input consisting of integers only. The method reads all the integers remaining to be read from the stream and returns their sum.

How are fluids distributed and transported in a fluid power system?

The sliders A and B are connected by a light rigid bar of length l = 20 in. and move with negligible friction in the slots, both of which lie in a horizontal plane. For the position where xA = 16 in., the velocity of A is vA = 3 ft/sec to the right.