The mass of the given object is 475 kg.
<h3>What is kinetic energy?</h3>
This is the energy possessed by an object due to its motion. The kinetic energy of an object in motion is given as;
K.E = ¹/₂mv²
where;
- m is the mass
- v is the velocity of the obeject
The mass of the object is calculated as follows;
Thus, the mass of the given object is 475 kg.
Learn more about kinetic energy here: brainly.com/question/25959744
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The answer is 50 kg plz mark as brainliest
Answer:
True
Explanation:
The number density of an ideal gas at stp is called the loschmidt number, being named after the Austrian physicist Johann Josef Loschmidt who first estimated this quantity in 1865
n =
where is the Boltzman constant
T is the temperature
P is the pressure
Loschmidt Number is the number of molecules of gas present in one cubic centimetre of it at STP conditions.Loschmidt constant is also used to define the amagat, which is a practical unit of number density for gases and other substances:
1 amagat = n = 2.6867811×1025 m−3,