Quantities that a cathode ray oscilloscope that is capable of measuring

A cathode ray oscilloscope (CRO) is an instrument that is used to measure electrical signals in electronic circuits. It is commonly used in electronic engineering and physics to measure a wide range of electrical quantities, including:

1. Voltage: The CRO can measure the voltage of an electrical signal, which is the potential difference between two points in an electrical circuit. The voltage is typically measured in units of volts (V) and is an important parameter in electrical engineering, as it determines the amount of electrical energy that can be transferred or consumed in a circuit.
2. Current: The CRO can also measure the current of an electrical signal, which is the flow of electric charge through a conductor. The current is typically measured in units of ampere (A) and is an important parameter in electrical engineering, as it determines the amount of electrical energy that can be transferred or consumed in a circuit.
3. Frequency: The CRO can measure the frequency of an electrical signal, which is the number of cycles of the signal per unit time. The frequency is typically measured in units of hertz (Hz) and is an important parameter in electrical engineering, as it determines the speed at which an electrical signal changes over time.
4. Phase: The CRO can also measure the phase of an electrical signal, which is the relative timing of the signal with respect to a reference signal. The phase is typically measured in units of degrees or radians and is an important parameter in electrical engineering, as it determines the relative timing of different signals in a circuit.
5. Amplitude: The CRO can measure the amplitude of an electrical signal, which is the maximum value of the signal. The amplitude is typically measured in units of volts (V) and is an important parameter in electrical engineering, as it determines the strength of an electrical signal.