What is the kinetic energy of a 150 kg object that is moving with a speed of 15 m/s

The kinetic energy of the object is 16.875 kJ.

Kinetic energy can be described as the energy of the system when it is in a moving condition. The kinetic energy of the system can be assessed by:

where, m = mass of the object (kg)

v = velocity of the object (m/s)

Given, mass = 150 kg,

velocity = 15 m/s

Kinetic energy =

Kinetic energy = 16,875 Joules

1000 Joule = 1 kilojoule

16,875 J = kJ

Kinetic energy = 16.875 kJ.

The kinetic energy of the object is 16.875 kJ.

For more information, refer to the link:

link

if two electrons have the same n, the same ℓ, and the same ml, then they are in the same orbital. the pauli exclusion principle states that no two identical fermions (a fancy word for electrons and other subatomic particles like electrons) may occupy the same quantum state in an atom simultaneously.