Related Questions

Total peripheral resistance is inversely proportional to
A Cross sectional area of blood vessels
B Radius of blood vessels
C Velocity of blood flow
D Viscosity of blood
E Length of blood vessels
If A varies directly proportional to C and B also varies directly proportional to C, which one of the following is not correct ?
A $$\left( {A + B} \right)\alpha \,C$$
B $$\left( {A - B} \right)\alpha \,\frac{1}{C}$$
C $$\sqrt {AB} \,\alpha \,C$$
D $$\frac{A}{B} = {\text{constant}}$$
The total current divides among parallel resistors in a manner directly proportional to the resistance values.
A True
B False
The user communicates directly with the computer through its peripheral devices is known as
A On-line processing
B Remote-terminal processing
C Batch mode processing
D Intelligent terminal Processing
E None of the above
Resistance to blood flow is directly proportional to
A Viscosity of blood
B Length of blood vessels
C Velocity of blood flow
D Elasticity of vessel wall
E Fourth power of the radius of blood vessel
A photo electric device in which the resistance of the metal is directly proportional to the light striking on it, is known as photo-conductive cell. Photoelectric transducers are used for the measurement of those parameters, which can be used to produce variation in
A Light intensity
B Current
C Flux density
D Voltage
Main seat of peripheral resistance is
A Venule
B Capillary
C Arteriole
D Metaarteriole
According to Stefan Boltzmann law, the total radiation from a black body per second per unit area is directly proportional to the
A Absolute temperature
B Square of the absolute temperature
C Cube of the absolute temperature
D Fourth power of the absolute temperature
Which one of the following equations most directly determines the power dissipation of a resistance when you know the voltage drop and amount of resistance?
A P = I2R
B P = IE
C P = E2/R
D I = P/E
E None of the above
Which one of the following equations most directly determines the power dissipation of a resistance when you know the power dissipation of a resistance when you know the voltage drop and current?
A P = IE
B P = E2/R
C P = I2R
D I = P/E
E None of the above

Next steps