Physics for IGCSE & O level - Forces And Motion (Section 6 - No. 38)
Which of the following describes the relationship between weight and gravitational field strength?
Weight is inversely proportional to gravitational field strength.
Weight is unrelated to gravitational field strength.
Weight is equal to mass times gravitational field strength.
Weight is equal to mass divided by gravitational field strength.
Giải thích
Weight = mass * gravitational field strength.