What is the neight on Earth of a book with a mass of 1.5 1.5N 65N II.SN 147N

To calculate the weight of an object on Earth, we need to use the formula:Weight = Mass × Acceleration due to gravityThe acceleration due to gravity on Earth is approximately 9.8 m/s².Given that the mass of the book is 1.5 kg, we can calculate its weight as follows:Weight = 1.5 kg × 9.8 m/s² = 14.7 NTherefore, the weight of the book on Earth is 14.7 N.