Given the relation that 1 light year = 9.46 trillion kilometers, and the distance from Epsilon Eridani to Earth which is 10.5 light years, we can solve for the distance between the star and Earth in light years by multiplying both values together. This is shown below
Dsitance (in trillion km) = 9.46 trillion km * (10.5) = 99.33 trillion kilometers
Answer:
The velocity at the top will be 26.4522 m/sec
Explanation:
We have given
The diameter of the loop d = 48.01 m
Radius of the loop 
The apparent weight at the top is given by 
As the in question it is given that apparent weight is equal to 1.80 times of the real weight
So the velocity at the top will be 26.4522 m/sec
Answer: They are not isotopes of each other.
Explanation: An isotope is when they have the same number of protons but different number of neutrons. Atom A and Atom B have different amount of protons.
Answer:
This is because of the inertia of the object.
Explanation:
This is because of the inertia of the object.
When you push a static object you must overcome the static friction force of the object. Once you have overcome the static friction the inertia law demands that the object tend to conserve its motion. That is the reason why you need less force when the object is already in motion. In other words, the inertia gained by the object with the initial force, "helps" you with the work of moving the object. This is also the reason why the kinetic friction of an object in motion over a surface is lower than the static friction.
