Unit conversion utilities in SciPy - Interactive Code Practice

Practice - 5 Tasks

1fill in blank

easy

Complete the code to import the unit conversion module from scipy.

SciPy

from scipy import [1]

Drag options to blanks, or click blank then click option'

Aintegrate

Boptimize

Cconstants

Dstats

Attempts:

3 left

💡 Hint

Common Mistakes

Importing unrelated modules like integrate or optimize.

Trying to import a non-existent module for unit conversions.

The constants module in scipy contains unit conversion utilities.

2fill in blank

medium

Complete the code to convert 10 inches to meters using scipy.constants.

SciPy

meters = 10 * constants.[1]

Drag options to blanks, or click blank then click option'

Amile

Bfoot

Cyard

Dinch

Attempts:

3 left

💡 Hint

Common Mistakes

Using foot or yard constants instead of inch.

Multiplying by the wrong unit constant.

The inch constant converts inches to meters.

3fill in blank

hard

Fix the error in the code to convert 5 miles to meters.

SciPy

meters = 5 * constants.[1]

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Amile

Bmiles

Cmile_to_meter

Dmile_in_meters

Attempts:

3 left

💡 Hint

Common Mistakes

Using plural form miles which does not exist.

Trying to use non-existent constants like mile_to_meter.

The correct constant name is mile (singular) in scipy.constants.

4fill in blank

hard

Fill both blanks to convert 100 centimeters to meters and print the result.

SciPy

value_in_meters = 100 * constants.[1]
print(value_in_meters, [2])

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Acentimeter

B'meters'

C'm'

Dcentimeters

Attempts:

3 left

💡 Hint

Common Mistakes

Using plural centimeters which is not a constant.

Printing the wrong unit string.

The constant for centimeters is centimeter and the unit symbol 'm' is printed.

5fill in blank

hard

Fill all three blanks to create a dictionary converting lengths in feet to meters for values 1 to 3.

SciPy

lengths_in_meters = [1]: [2] * constants.[3] for [1] in range(1, 4)}

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Aft

Bvalue

Cfoot

Dlength

Attempts:

3 left

💡 Hint

Common Mistakes

Using undefined variable names.

Using wrong constant names like ft which does not exist.

Use length as the key and value variable, and foot constant to convert feet to meters.