Final answer:
To find the magnitude of momentum transferred to the Earth during the time the book was being thrown, you can use the formula P = mv. First, convert the book's mass to kilograms.
Then, use the given velocity of the book to calculate the momentum and interpret the result.
Step-by-step explanation:
To find the magnitude of momentum transferred to the Earth during the time the book was being thrown, we can use the formula P = mv. First, convert the mass of the book to kilograms by dividing it by 1000. Then, use the given velocity of the book to calculate the momentum.
Finally, interpret the result in the context of the Earth-book system.