P = W/ t = 5000J/20 sec =250 J/s = 250 watt.
The **power **of a machine is the rate of energy or work done by the machine. The power for 5000 J of energy in 20 seconds is 250 W.
What is power?
Power is a physical quantity that describes the rate of work done or energy of on an object. The work done is a vector quantity having magnitude and direction. Whereas, power is a scalar quantity.
When a force applied on a body makes its displaced, the force is said to be done work on the body. When the body do work by a **restoring force **then work is said to done by the body.
Work done is the product of power and time.
Given that, work done = 5000 J
time =20 s
power = 5000 J /20 s = 250 W.
Therefore, the **power **of the machine is 250 W.
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The power of the motor can be calculated using the formula P = t W , which gives a result of 250 watts when 5000 joules of work is done in 20 seconds. This indicates the motor performs 250 joules of work every second.
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Jawaban:"Karena saya memiliki komitmen yang kuat untuk mengabdi kepada negara dan melindungi masyarakat dengan sepenuh hati. Saya disiplin, jujur, dan mampu bekerja dalam tekanan serta tim. Selain itu, saya memiliki semangat belajar yang tinggi, fisik yang prima, serta integritas moral yang sejalan dengan nilai-nilai yang dijunjung tinggi oleh institusi Kepolisian. Menjadi anggota Polri bukan sekadar pekerjaan bagi saya, tetapi sebuah panggilan jiwa untuk menjaga keadilan dan ketertiban di tengah masyarakat."