Question

reading a graduated cylinder
multiple - choice question
what is reading on this graduated cylinder?
56.3 ml
53.0 ml
50.3 ml
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Explanation:

Step1: Observe the graduated - cylinder markings

The cylinder has markings between 40 and 50. Each small division represents 1 ml.

Step2: Locate the meniscus

The meniscus (the curved surface of the liquid) is at the 3rd mark above 50. So the reading is 53.0 ml.

Answer:

53.0 ml