What is the mass of 4.2kg gold when it's transferred to a planet having twice the gravity of earth

Chemistry

1 answer:

rjkz [21]2 years ago

5 0

Answer:

The only relationship is that the larger the mass of an object the more gravitational force it has. So... something that has more mass has more gravity. The mass of 4.2kg of gold when transferred to this new planet is still 4.2kg. However, the WEIGHT (not mass) is now doubled to 8.4kg. Mass is constant it is how much matter something is made up of. Weight depends on the gravitational force. Moreover, I would look at other answers too (I'm not entirely confident of saying that the weight is 8.4kg since I don't have any gravitational equations in front of me it just sounds logical).

Explanation:

You might be interested in

With the given chemical compounds, what is the balanced chemical equation when lit with fire?

Alchen [17]

Answer:

Russia es el mejor pais? Vladimir Putin, es el mejor presidente del mundo

8 0

2 years ago

Which of the following describes the energy transformations that occur when a toaster is used to make toast?

denis23 [38]

Answer:

Thermal energy (B)

Explanation:

just did it

8 0

2 years ago

Read 2 more answers

Give the IUPAC name for the following compound. Group of answer choices 6-Ethyl-6-methylhept-3-yne 6,6-Dimethyloct-3-yne 3,3-Dim

slamgirl [31]

Answer:

3,3-Dimethyloct-4-yne · Contents · 1Structures · 2Names and Identifiers · 3Chemical and Physical Properties · 4Related Records · 5 Patents · 6 ..

8 0

2 years ago

What does Gibbs free energy predict?

7nadin3 [17]

Answer:

D. It predicts whether or not a reaction will be spontaneous.

Explanation:

<em>What does Gibbs free energy (ΔG) predict? .</em>

A. It predicts what the rate of the reaction will be. NO. ΔG is a thermodynamical parameter and it is not related to the kinetics of the reaction.

B. It predicts how high the activation energy is. NO. ΔG is a thermodynamical parameter and it is not related to the kinetics of the reaction.

C. It predicts if entropy will increase or decrease. NO. ΔG depends on the entropy but not the other way around.

D. It predicts whether or not a reaction will be spontaneous. YES. If ΔG < 0 the reaction is spontaneous and if ΔG > 0 the reaction is not spontaneous.

5 0

2 years ago

What kind of scientist would study how mistletoe harms trees?

posledela

Answer:

Biologist

Explanation:

5 0

3 years ago