Question

1.4 Clock A has an hour hand and a minute hand, whereas Clock B has an hour hand, a minute hand, as well as a second hand. Which of the following statements is correct?
(a) Clock A can measure a time interval of 30 s accurately.
(b) Clock B cannot measure a time interval of 30 s accurately.
(c) Both Clock A and Clock B can measure a time interval of 30 min accurately.
(d) Clock A can measure a time interval of 4 min and 10 s accurately.

please answer this question ?​

Answer 1

Answer:

Option C is correct

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