A train travels at a constant speed of 60.4 mi/h for 101.5 min. What distance does the train cover expressed to the correct number of significant figures?
A) 100 mi
B) 102 mi
C) 102.2 mi
D) 102.18 mi
E) 102.181 mi
B
Physics & Space Science
You might also like to view...
At a molecular level, evolution proceeds via a process of
A) transcription B) translation C) replication D) mutation
Physics & Space Science
When two identical waves undergo _______________ interference, the net amplitude is zero
Fill in the blank(s) with correct word
Physics & Space Science
The energy of an oscillating atom in a blackbody can be any value within a certain limited range
a. True b. False Indicate whether the statement is true or false
Physics & Space Science
A helium-neon laser (? = 632.8 nm) is used to calibrate a diffraction grating. If the first-order maximum occurs at 20.5°, what is the line spacing, d?
a. 1.81 × 10^?6 m b. 1.00 × 10^?5 m c. 1.00 × 10^?4 m d. 1.31 × 10^?6 m e. 6.76 × 10^?7 m
Physics & Space Science