The size of one degree of Celsius is equal to:
A. One degree of Fahrenheit scale
B. 1.8 degrees of Fahrenheit scale
C. 3.2 degrees of Fahrenheit scale
D. 2.12 degrees of Fahrenheit scale
The Fahrenheit and centigrade scales agree to:
A. 40
B. 15.5
C. 542
D. 273
Normal human body temperature 98.6°F corresponds to:
A. 37°C
B. 42°C
C. 55°C
D. 410°C
If the volume of a gas is held constant and we increase its temperature then:
A. its pressure is constant
B. its pressure rises
C. its pressure falls
D. any of above
Boyles law helds for ideal gases in:
A. isochoric processes
B. isobaric processes
C. isothermal processes
D. adiabatic processes
We can produce heat by:
A. Frictional process
B. Chemical processes
C. Electrical processes
D. All of the above
At constant temperature the graph between V and 1/P is:
A. Hyperbola
B. Parabola
C. A curve of any shape
D. A straight lime
Dimension of pressure is:
A. MLT
B. ML-1T-1
C. ML-1T-2
D. ML-2T-2
The rectangular voltage is an example of:
A. An analogue waveform
B. Continuous wave form
C. Electronic waveform
D. A digital waveform
An OP-AMPs can amplify:
A. D.C.
B. A.C.
C. Both A.C. & D.C.
D. None of the above
