(a) What is the area and uncertainty in area of one side of a rectangular plastic brick that has a length of (21.4 ± 0.4) cm and a width of (9.8+ 0.1) cm? (Give your answers in cm².) 209.72 X 6.06 x) cm² (b) What If? If the thickness of the brick is (1.2 0.1) cm, what is the volume of the brick and the uncertainty in this volume? (Give your answers in cm³.) 12 1422
(a) What is the area and uncertainty in area of one side of a rectangular plastic brick that has a length of (21.4 ± 0.4) cm and a width of (9.8+ 0.1) cm? (Give your answers in cm².) 209.72 X 6.06 x) cm² (b) What If? If the thickness of the brick is (1.2 0.1) cm, what is the volume of the brick and the uncertainty in this volume? (Give your answers in cm³.) 12 1422
Related questions
Question
Transcribed Image Text:(a) What Is the area and uncertainty in area of one side of a rectangular plastic brick that has a length of (21.4 + 0.4) cm and a width
of (9.8 0.1) cm? (Give your answers in cm².)
209.72
X
6.06
x) cm²
(b) What If? If the thickness of the brick is (1.2 ± 0.1) cm, what is the volume of the brick and the uncertainty in this volume? (Give
your answers in cm³.)
1.73
X 0.432
x) cm³
Expert Solution
This question has been solved!
Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.
Step by step
Solved in 3 steps with 2 images
