What does 7 represent on the pH scale?
a. acid c. alkaline
b. basic d. neutral
D
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Compute the vertical displacement of the hinge at C in Figure P7.25. Solve by the moment-area method. EI is constant.
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Use superposition to obtain v? in the circuit of Fig. 4.85. Check your result using PSpice.
 FIGURE 1.png)
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Calculate the amount of heat in BTU required to change the temperature of 10 lb of copper from 100°F to 150°F. The specific heat of copper is 0.09 BTU/lb
A) 10 lb × 50°F × 0.09 BTU/lb = 45 BTU B) 10 lb × 0.09 BTU/lb = 0.9 BTU C) 10 lb × 50°F = 500 BTU D) The amount of heat required cannot be calculated using the information given.
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The vehicle speed sensor is located ________
A) At the front wheel speed sensor B) At the transmission output shaft C) In the speedometer D) Near the rear drive axle
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