Two objects allowed to move freely will accelerate toward each other
in response to the gravitational forces between them.
It doesn't matter whether they have equal masses or vastly different
masses ... each object accelerates toward the other one.
The less-massive object has greater acceleration, and the more-massive
object has smaller acceleration.
Yes. When you fall to the Earth, the Earth falls to you, but with less
acceleration because it has less mass than you have.
1 AU ~150,000,000 km/160 km/h, which gives you hours.
24 hours in a day...
365 days in a year...
If you are planning on a return trip plan on your 5 to 6x great grandchildren picking you up at the space port.
Answer:
The magnitude of the force of friction equals the magnitude of my push
Explanation:
Since the crate moves at a constant speed, there is no net acceleration and thus, my push is balanced by the frictional force on the crate. So, the magnitude of the force of friction equals the magnitude of my push.
Let F = push and f = frictional force and f' = net force
F - f = f' since the crate moves at constant speed, acceleration is zero and thus f' = ma = m (0) = 0
So, F - f = 0
Thus, F = f
So, the magnitude of the force of friction equals the magnitude of my push.
Answer:
2.6 moles are present in the given number of atoms of zinc.
Explanation:
It is known that 1 mole of any element contains Avagadro's number of atoms. So
![1 mole of Zn = 6.022*10^{23} atoms](https://tex.z-dn.net/?f=1%20mole%20of%20Zn%20%3D%206.022%2A10%5E%7B23%7D%20atoms)
Then,
moles
As here it is given that there is 1.58 *
atoms of Zinc, then the number of moles in these number of atoms will be
moles
![No. of moles = 2.6 moles](https://tex.z-dn.net/?f=No.%20of%20moles%20%3D%202.6%20moles)
Hence, there are 2.6 moles in 1.58 * 10^24 atoms of zinc
<h2>Answer:</h2>
<u>It is deflecting towards point X because it is hitting the proton or neutron</u>
<h2>Explanation:</h2>
The experiment shows the model of Rutherford atomic model and he concluded that every atom contains a nucleus where all of its positive charge and most of its mass are concentrated. So when the ray passes straight it meant that most of the place inside atom is empty but when it directly hits the neucleus it would come back at 180 degrees and when it passes with neucleus it bends away with the angle of 90 degrees.