Make a claim bout how the structure of the milky way galaxy is similar to the structure oft he solar system provide evidence to support your claim and explain your reasoning

Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?

What is a neurotransmitter involved in mood reward, addiction, and motor behaviors?

The coulomb's law explains which of the following? select all the force between two charged objects is inversely proportional to the charge on each object. the force between two charged objects is directly proportional to the charge on each object. the force between two charged objects is directly proportional to the distance separating them. the force between two charged objects is inversely proportional to the square of the distance separat coulomb's law is similar to newton's 2nd law. if the force between two objects is f and the charge on both objects is doubled, the new force between the would now be 2f. if the force between two objects is 2f and the distance separating them is doubled, the new force between the objects would now o the be zf.