Question

1. the same copper block has been measured with a more precise ruler. record the width of the copper block using this ruler. hint: when recording measurements from a digital instrument, record all values shown on the display. 10. in order to compare the two width measurements you have collected, the units needs to be the same. convert this width from millimeters to centimeters. i need a hint the answer to this question depends on your answers to previous questions. 0 / ∞ submissions used score: 0/1 cm 0 / ∞ submissions used score: 0/1 mm

Explanation:

Step1: Recall conversion factor

1 cm = 10 mm.

Step2: Perform conversion

Let the width in mm be 38.15 mm. To convert to cm, we divide by 10. So, $38.15\div10 = 3.815$ cm.

Answer:

3.815 cm