which tool would be likely to provide the most accurate measurement of time in a laboratory experiment…

which tool would be likely to provide the most accurate measurement of time in a laboratory experiment involving sprinting times of students?\n a wall clock\n an egg timer\n a stopwatch\n a calendar

which tool would be likely to provide the most accurate measurement of time in a laboratory experiment involving sprinting times of students?\n a wall clock\n an egg timer\n a stopwatch\n a calendar

Answer

Brief Explanations:

A stopwatch can measure short - time intervals precisely, which is suitable for timing students' sprinting in a lab experiment. A wall clock is not as accurate for short - time measurements, an egg timer is usually for fixed time intervals and not very precise for individual sprint times, and a calendar is for long - term timekeeping and not relevant for short - time lab measurements.

Answer:

a stopwatch