which factors could be potential sources of error in the experiment? check all that apply. energy lost in…
which factors could be potential sources of error in the experiment? check all that apply. energy lost in the lever due to friction color of the soda bottle used in the experiment visual estimation of height of the beanbag temperature of the lab at the time of the experiment position of the fulcrum for the lever affecting transfer of energy
Answer
Brief Explanations:
- Energy loss due to friction affects mechanical energy calculations in physics - related experiments, so it's a source of error.
- Color of soda - bottle is irrelevant to the experiment's physical principles and won't cause errors.
- Visual estimation of height has human - error and can affect data accuracy.
- Lab temperature is usually not related to the basic mechanical experiment involving a lever and bean - bag, so it's not a source of error here.
- Position of fulcrum affects lever mechanics and can cause errors in energy - transfer analysis.
Answer:
- energy lost in the lever due to friction
- visual estimation of height of the beanbag
- position of the fulcrum for the lever affecting transfer of energy