Other Engineering Answers

Is it possible to apply superposition theorem to nonlinear circuit? If yes, why? and if no, why? Explain.

The lines that are used in a technical drawing are called______________?

1. fluorine gas (F )

2. lithium fluoride (LiF)

3. glucose (C ) H O

B. Indicate the number of electrons lost or gained in forming theses ions:

1. Gold (III)

2. OH 

C. Give the name of each of the following compounds.

2 2 1.NO 2.NaF

3. CaBr

D. Given the name of the compound, write the molecular formula.

1.carbon monoxide

2.nitrogen trichloride

1. This 2 kg hammer is 0.4 m up. What is it's PE?

2. What is the KE of a 1500 kg car going at suburban speed of 14m/s (about 50 km/h or 30 mph)?

3. The same car is now going at highway speed of 28m/s (About 100 km/h or 60 mph)?

4. A 1 kg meteorite strikes the Moon at 11km/s. How much KE is that?

A negative charge -q is fixed to one corner of a rectangle, as shown in figure 3. What positive charge must be fixed to corner A and what positive charge must be fixed to corner B, so the total electric field at the remaining corner is zero? Express your answer in terms of q.

ethical issues involved in the Bhopal Gas Tragedy

Create an autocad modelling using lines. Use the letters L, S, and G.

The height should be 60 and the width should be 30. Input the sreenshot of the letters.

 The density of (water) ice is one gram per cubic centimetre.

It is estimated that the density of the comet is approximately the same as

that of water ice. Given that

mass = volume × density find the mass of the comet in kilograms.

. A bicycle has wheels with a diameter of 42cm.

The bicycle is ridden in a straight line at a constant speed. The wheel makes 250

revolutions per minute.

What is the speed of the bicycle in kilometres per hour?

What about your solution will eliminate wasted energy?