select the correct location on the image. an unmanned spacecraft travels to mars. mars has a lower strength…

select the correct location on the image. an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecrafts weight the greatest?

select the correct location on the image. an unmanned spacecraft travels to mars. mars has a lower strength of gravity than earth. where in the image is the spacecrafts weight the greatest?

Answer

Answer: The red - dot on Earth

Explanation:

Step1: Recall weight formula

Weight (W = mg), where (m) is mass and (g) is gravitational acceleration.

Step2: Compare gravitational accelerations

Gravitational acceleration on Earth (g_{E}) is greater than on Mars (g_{M}). Mass (m) of the spacecraft is constant.

Step3: Determine location of greatest weight

Since (W = mg) and (m) is constant, weight is greater where (g) is greater. So weight is greatest on Earth.