Komunikasi Fisika Indonesia
Vol 20, No 1 (2023)

ANALISIS KECEPATAN DAN GAYA HAMBAT MOBIL PADA TANJAKAN DENGAN SUDUT ELEVASI YANG BERBEDA

Lutfi Puspita Meliasari (Universitas Negeri Yogyakarta)
Fatimah Putri Utami (Universitas Negeri Yogyakarta)
Bayu Setiaji (Universitas Negeri Yogyakarta)

Article Info

Publish Date
01 Apr 2023

Abstract

In this day and age almost everyone has private vehicles, especially cars. When driving using a car, you must always pay attention to the terrain traveled, such as uphill roads. When uphill, the car must resist obstacles, such as rolling inhibition force, incline drag force, and wind inhibition force. This study aims to determine the inhibitory force on the incline so that it must estimate the amount of gas speed of the car when passing the ramp, and can reduce the risk of accidents. In this study using quantitative methods with the help of tracker applications. This study resulted in an incline inhibition force when the car went uphill, namely in black cars of 2,112 N at a speed of 4,539 m/s, in black pick up cars of 1,350 N at a speed of 4,970 m/s, in white pick up cars of 1,166 N at a speed of 2,870 m/s, and on white cars of 1,840 N at a speed of 3,850 m/s.

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Journal Info
Komunikasi Fisika Indonesia
Website

Abbrev

JKFI

Publisher

Universitas Riau

Subject

Earth & Planetary Sciences Electrical & Electronics Engineering Energy Materials Science & Nanotechnology Physics

Description

KFI mempublikasikan artikel hasil penelitian dan review pada bidang fisika, namun tidak terbatas, yang meliputi fisika murni, geofisika, plasma, optik dan fotonik, instrumentasi, dan elektronika, dan fisika terapan (aplikasi ...