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A mass of car 1750 kg starts from rest and

Berikut ini adalah pertanyaan dari akhmadfatony2020des pada mata pelajaran Biologi untuk jenjang Sekolah Menengah Atas

A mass of car 1750 kg starts from rest and moves along straight road with a constant acceleration, reaching a speed of 20 m/s after 5 second. The resultant force acting on the car during the first 5 seconds is..... 1750 N a.​

Jawaban dan Penjelasan

Berikut ini adalah pilihan jawaban terbaik dari pertanyaan diatas.

Jawaban:

The resultant force acting on the car during the first 5 seconds can be calculated using the equation for force, which is Force = Mass x Acceleration.

The acceleration of the car can be calculated using the equation for acceleration, which is Acceleration = Change in velocity / Time.

Change in velocity = Final velocity - Initial velocity = 20 m/s - 0 m/s = 20 m/s

Time = 5 seconds

So, acceleration = 20 m/s / 5 seconds = 4 m/s^2

Force = Mass x Acceleration = 1750 kg x 4 m/s^2 = 7000 N.

Therefore, the resultant force acting on the car during the first 5 seconds is 7000 N.

Penjelasan:

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Last Update: Thu, 11 May 23
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