Devin

Now the meatier part. My dog chewed up the wires coming into the outside A/C unit (just control, not main power.) After replacing the wiring, I still had no A/C. I spent a lot of time T/S the system and found the 28VAC R and C circuit had blown a 3 Amp ATC fuse, so I replaced it. Now, the main fan comes on, but the A/C never does and the control unit seems more or less frozen. It will not purge, boot, or change any LED indications, just the 4 zone lights on. I also found that the outside A/C unit does still work if the relay is activated, but it is never "told" to come on.

c = input('press the w, s, d, or f key to move the bot > ', 's');

switch c

case 'w'

digitalWrite (a, 7, 0)

digitalWrite (a, 8, 0)

for i=0: 5: 125

analogWrite (a, 9, i)

analogWrite (a, 10, i)

pause(0.1)

analogWrite (a, 9, 0)

analogWrite (a, 10, 0)

end

return

case 's'

digitalWrite (a, 7, 1)

digitalWrite (a, 8, 1)

for i=0: 5: 125;

analogWrite (a, 9, i)

analogWrite (a, 10, i)

pause(0.1)

j = 125: -5: 0;

analogWrite (a, 9, j)

analogWrite (a, 10, j)

pause (0.05)

end

return

case 'd'

digitalWrite (a, 7, 1)

digitalWrite (a, 8, 0)

analogWrite (a, 9, 100)

analogWrite (a, 10, 100)

pause (.5)

analogWrite (a, 9, 0)

analogWrite (a, 10, 0)

return

case 'a'

digitalWrite (a, 7, 0)

digitalWrite (a, 8, 1)

analogWrite (a, 9, 100)

analogWrite (a, 10, 100)

pause (.5)

analogWrite (a, 9, 0)

analogWrite (a, 10, 0)

return

case 'e'

analogWrite (a, 9, 0)

analogWrite (a, 10, 0)

delete (a)

otherwise

for i= 125: -5: 0;

analogWrite (a, 9, i)

analogWrite (a, 10, i)

pause (.1)

return

end

end

An electric motor consumes 10.8kJ of electrical energy in 1.00minutes. If one-third of this energy goes into heat and other forms of internal energy of the motor, with the rest going to the motor output, how much torque will this engine develop if you run it at 2500rpm ?

A uniform marble rolls down a symmetric bowl, starting from rest at the top of the left side. The top of each side is a distance h above the bottom of the bowl. The left half of the bowl is rough enough to cause the marble to roll without slipping, but the right half has no friction because it is coated with oil.

How far up the smooth side of the bowl will the marble go, measured vertically from the bottom?

How high would the marble go if both sides were as rough as the left side?

Express answers in terms of h (h', h''...)

here is the problem...

A 15.0kg block is attached to a very light horizontal spring of force constant 425N/m and is resting on a smooth horizontal table. (See the figure below (Figure 1) .) Suddenly it is struck by a 3.00kg stone traveling horizontally at 8.00m/s to the right, whereupon the stone rebounds at 2.00m/s horizontally to the left.

Find the maximum distance that the block will compress the spring after the collision.

A 4.92kg box sits at rest at the bottom of a ramp that is 8.13m long and that is inclined at 40.0∘ above the horizontal. The coefficient of kinetic friction is 0.40, and the coefficient of static friction is 0.50.

I'm not sure what this is really asking

I have just finished my last semester of college (for now) and met all of the requirements for the degree. However, I have not yet received the degree or graduated (it is supposed to take a few weeks). The problem is I really need work, and I think that a degree on an application is far more helpful than "some college," what should I put on my applications?