[Solved] What is wrong with this code?from scipy.constants import speed_of_light speed_of_light = 3e8 print(speed_of_light) | SciPy

SciPy - Constants and Special Functions

What is wrong with this code?

from scipy.constants import speed_of_light
speed_of_light = 3e8
print(speed_of_light)

Aspeed_of_light is not a valid constant in scipy.constants

BThe import statement is invalid

CThe print statement syntax is incorrect

DIt overwrites the imported constant with a new value

Step-by-Step Solution

Solution:

Step 1: Understand import and variable assignment
Importing speed_of_light brings the constant value into scope.
Step 2: Assigning speed_of_light = 3e8 overwrites the constant
This replaces the accurate constant with a user-defined value, which may be less precise.
Final Answer:
It overwrites the imported constant with a new value -> Option D
Quick Check:
Overwriting constants causes loss of accuracy [OK]

Quick Trick: Avoid overwriting imported constants [OK]

Common Mistakes:

MISTAKES

Master "Constants and Special Functions" in SciPy

9 interactive learning modes - each teaches the same concept differently

More SciPy Quizzes

What is wrong with this code?