A potential divider containing a thermistor is mainly used to produce an output voltage that depends on:

A negative temperature coefficient $\mathbf{(NTC)}$ thermistor has the property that:

In a potential divider circuit, an $\mathbf{LDR}$ is used because its resistance changes with:

When light intensity falling on an $\mathbf{LDR}$ increases, its resistance generally:

The main purpose of using a thermistor in a potential divider is to:

A potential divider consists of a thermistor and a fixed resistor connected in series. The output voltage is measured across the thermistor. If temperature increases ($\mathbf{NTC}$ thermistor), the output voltage will:

In a potential divider, the output voltage across a component depends mainly on its:

A potential divider with an$\mathbf{\ }\mathbf{LDR}$ can be used as an automatic street light because it can:

An $\mathbf{LDR}$ has a high resistance in darkness. In a potential divider, this means:

A thermistor is connected in series with a fixed resistor. The supply voltage remains constant. When the thermistor resistance decreases, the current in the circuit:

Which combination is most suitable for designing a temperature sensor?

The output voltage from a potential divider using an $\mathbf{LDR}$ is useful because it:

A potential divider is preferred for sensors because it converts:

A thermistor and fixed resistor are arranged as a potential divider. The output voltage is measured across the fixed resistor. As temperature increases ($\mathbf{NTC}$ thermistor), the output voltage:

In an $\mathbf{LDR}$ potential divider, the output voltage changes because:

A sensor circuit gives a higher output voltage when temperature rises. Which arrangement is likely being used with an $\mathbf{NTC}$ thermistor?

If the resistance of the thermistor is equal to the resistance of the fixed resistor in a potential divider, the output voltage across either component is:

Which statement correctly describes an $\mathbf{LDR}$?

A potential divider using an $\mathbf{LDR}$ is placed near a window. During daytime, the output voltage changes because:

The sensitivity of a potential divider sensor can be improved by:

A thermistor-based potential divider is connected to a control circuit. The output voltage is used to:

Which sensor is most suitable for an automatic lighting system?

A potential divider output is taken across an $\mathbf{NTC}$ thermistor. At very high temperature, the output voltage is expected to be:

Why is a fixed resistor used with a thermistor or $\mathbf{LDR}$ in a potential divider?

The voltage output from a potential divider containing a sensor is an example of:

A potential divider using a thermistor is connected to a voltmeter. The voltmeter measures:

A light sensor circuit requires a higher output voltage when light intensity increases. Which arrangement is suitable?

The advantage of using an $\mathbf{LDR}$ in a potential divider rather than measuring its resistance directly is that:

If the output voltage of an $\mathbf{LDR}$ potential divider decreases when light intensity increases, the output is probably measured across:

The basic principle behind thermistor and $\mathbf{LDR}$ potential divider circuits is: