All categories

3 years ago

Which is an example of the force of attraction between two objects that have mass?

Chemistry

1 answer:

Ket [755]3 years ago

3 0

Gravity is an example of the force of attraction between two objects that have mass.

The formula for the force (F) of gravitational attraction is

F =GMm/(d^2)

where

M and m are the masses of the two objects

d is the distance between the two objects

G is a constant called the gravitational constant

You might be interested in

Alkaline batteries adopted their name from the _____ that is present in the reactions at both the zinc anode and the MnO2 cathod

Paul [167]

Answer:

hydroxide ion

Explanation:

The alkaline battery got this name because it has an alkaline electrolyte of potassium hydroxide.

4 0

2 years ago

All of the following are landforms that can contribute to climate EXCEPT

finlep [7]

The answer is B shorelines and mountains

4 0

3 years ago

Something that does not have the ability to react is considered

nasty-shy [4]

Something that does not have the ability to react is considered inert. In chemistry, the term inert is used to describe a substance that is not chemically reactive. Hope this answers the question. Have a nice day.

4 0

4 years ago

A nuclide of phosphorus 3015P decays into a nuclide of silicon 3014Si. In order to satisfy charge conservation and lepton number

jeka94

In order to satisfy charge conservation and lepton number conservation the other products must be neutron.

<h3>What is conservation of mass?</h3>

The principle of conservation of mass states that, the sum of the initial mass of reactants must be equal to final mass of the products.

$_{15}^{30}P\ --- > \ _{14}^{30} Si \ + \ ^{0}_{1} n$

The balanced reaction of radioactive decay of phosphorous shows conservation of mass.

Thus, in order to satisfy charge conservation and lepton number conservation the other products must be neutron.

Learn more about radioactive decay here: brainly.com/question/1383030

#SPJ1

3 0

2 years ago

From the illustration of the potassium atom fill in the periodic table selection

Phoenix [80]

Answer:

2 electrons

8 electrons

1 electron (just count in the rings for these ones)

19 protons (it says "P=19" in the middle. The P stands for Protons)

K (it's from Latin medieval Latin "kalium")

39 (add proton and neutron amounts to get the approximate atomic mass--electrons are negligible)

Explanation:

6 0

3 years ago