Who is the inventor that created the light bulb

A square silicon chip (k = 152 W/m·K) is of width 7 mm on a side and of thickness 3 mm. The chip is mounted in a substrate such that its side and back surfaces are insulated, while the front surface is exposed to a coolant.

In natural convection, the fluid is forced to flow over a surface or in a tube by an external mean such as a pump or a fan. a) - True b) - False

Water is the working fluid in an ideal Rankine cycle. The pressure and temperature at the turbine inlet are 1200 lbf / in^2 and 1100°F, respectively, and the condenser pressure is 140 lbf/in^2 The mass flow rate of steam entering the turbine is 1.

Calculate the maximum intensity of the distributed load w, measured in kN/m, that the beam in Figure 3 can support. Given the angle of orientation at the middle portion of beam and reactions of the supports are tabulated in Table 3.

Determine the sinusoidal time functions corresponding to each of the following phasors: (a) 5∠25° V,?=1000 rad/s (?) - ?5 A,?=100 Hz

Under standard conditions, a given reaction is endergonic (i. e., DG >0). Which of the following can render this reaction favorable: using the product immediately in the next step, maintaining a high starting-material concentration, or keeping a

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?