An electric circuit has an expected current of 80 amps and electrician measures the current in the circuit at 120 amps which statement provides possible explanation for this observation

1. The electrician may have measured the current at a different point in the circuit where the current is higher than the expected value.

2. There may be a malfunction in the circuit components, such as a short circuit or a malfunctioning component, causing the current to be higher than expected.

3. The voltage in the circuit may be higher than expected, leading to a higher current flow than anticipated.

4. The circuit may be experiencing temporary surges or spikes in current due to fluctuations in power supply or other external factors.