Two objects of the same mass are on two different planets. planet a has a force of gravity that is weaker than that of planet b. how will the weights of the objects compare to each other? the weights of the objects will be the same. the weight of the object on planet a will be greater than the weight of the object on planet b. the weight of the object on planet a will be less than the weight of the object on planet b. this cannot be determined without knowing the actual mass of the objects.

Electric field of the earth. the earth has a net electric charge that causes a field at points near its surface equal to 150 n> c and directed in toward the center of the earth. (a) what magnitude and sign of charge would a 60-kg human have to acquire to overcome his or her weight by the force exerted by the earth’s electric field? (b) what would be the force of repulsion between two people each with the charge calculated in part (a) and separated by a distance of 100 m? is use of the earth’s electric field a feasible means of flight? why or why not?

What happens during the fall in september

The ideal gas model is valid if which of the following conditions is true? the gas density is low. the gas density is high. the temperature is low. the temperature is high. the gas density and the temperature are low. the gas density and the temperature are high. the gas density is high and the temperature is low. the gas density is low and the temperature is high.