Final answer:
Mass and weight are different physical quantities, although they are closely related. The weight of an object depends on its gravitational field, while mass remains constant regardless of location. Without knowing the gravitational field strength, we cannot determine the relationship between weight and mass of the cellphone mentioned in the question.
Step-by-step explanation:
Mass and weight are different physical quantities, although they are closely related. Mass is an intrinsic property of an object: It is a quantity of matter. Because mass is a measure of the amount of matter in an object, it remains constant regardless of location. Weight, on the other hand, is the gravitational force acting on an object and can change depending on the gravitational field it is in.
In this case, the question states that the mass of the cellphone is 0.26 kg. Since weight is equal to the force of gravity acting on an object, we need to know the gravitational field strength to determine the relationship between weight and mass. Without this information, we cannot determine whether the weight of the cellphone is greater than or less than its mass. Therefore, the answer is (d) Cannot be determined from the given information.