asked 5.4k views
0 votes
Which is more reliable - using a manual stopwatch or using light gates?

asked
User Despot
by
8.1k points

2 Answers

4 votes

Answer:

Light gates

Step-by-step explanation:

Light gates are used because of their accuracy. They can be set to react very quickly when the beam is broken which eliminates human reaction time errors.

answered
User Jsmartfo
by
8.7k points
4 votes
light gates is more reliable because it works faster
answered
User Ian Jacobs
by
8.2k points
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