<h2>
Answer:g=9.79,A object of mass
at the surface of earth experiences a force
</h2>
Explanation:
Let be the mass of earth.
Let be the radius of earth.
Let be the universal gravitational constant.
Given,
Let be the acceleration due to gravity.
Then,
A object of mass at the surface of earth experiences a force
answer:
liquids have he ability to change shape
liquids flow even with some resistance
liquids have a definite volume
liquids have molecules that slip past each other
Answer:
convection currents is the answer
I’m not sure but I think the answer is d but I’m not that sure