Fitur2 aneh di dalam mobil baru

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ak4ng
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

perasaaan dlm fisika kalo momen seperti itu makin jauk jaraknya maka semakin kenceng tekanannya karna pengaruh gaya grafitasi....................
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

ak4ng wrote:perasaaan dlm fisika kalo momen seperti itu makin jauk jaraknya maka semakin kenceng tekanannya karna pengaruh gaya grafitasi....................
ente gak lulus pelajaran fisika.... :e-snooty:
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

tu semprotan air diibaratkan shower mandi
lebih sakit mana kalo tu shower dinyalain aernya trus digantung pas di atas kepala atau digantung di langit2 kamar mandi????????????
yang ga tau jawabannya silahkan cobain dulu di WC masing.............
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

ak4ng wrote:tu semprotan air diibaratkan shower mandi
lebih sakit mana kalo tu shower dinyalain aernya trus digantung pas di atas kepala atau digantung di langit2 kamar mandi????????????
yang ga tau jawabannya silahkan cobain dulu di WC masing.............
ente kagak lulus fisika om ak4ng... :big_weee:
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

coba jelasin kopat yg ga lulusnya sebelah mana????????????
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

ak4ng wrote:coba jelasin kopat yg ga lulusnya sebelah mana????????????
ente udah bagi rapot? :e-think:
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

udah,,, kmaren sabtu
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

ak4ng wrote:udah,,, kmaren sabtu
pelajaran yang berhubungan dengan fisika, berapa nilainya om? :e-think:
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

89!!!!!!
mana sebutin yg salahnya pat!!!!!!!!
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

ak4ng wrote:89!!!!!!
mana sebutin yg salahnya pat!!!!!!!!
kalo bahasa indonesia berapa om? :e-think:
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

banyak nanya ni!!!!!!!!!!!!!!!!!!!!!!!!!!!
mana yg salahnya pat!!!!!!!!!
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

ak4ng wrote:banyak nanya ni!!!!!!!!!!!!!!!!!!!!!!!!!!!
mana yg salahnya pat!!!!!!!!!
jawab dulu lah...
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Re: Fitur2 aneh di dalam mobil baru

Post by Hansen »

Hallo,

Tolong BTT ya :)
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

bertele2 banyak ngeles!!!!!!!!!!!!
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

lhoh om ak4ng, ane kan harus tahu kemampuan ente seberapa sebelum ane jelaskan....? :e-naughty:
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

Hansen wrote:Hallo,

Tolong BTT ya :)
maap om mod hansen.. :frm_salut:
ini masih berhubungan dengan fitur2 aneh tentang semprot head lamp... :big_peace:
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Re: Fitur2 aneh di dalam mobil baru

Post by ak4ng »

jangan2 malah ente yg ga tau lg...........................
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Re: Fitur2 aneh di dalam mobil baru

Post by ZombiEE »

K4ng...shower itu menurun k4ng..jelas gaya gravitasi membantu kalau jarak tidak terlalu jauh....kalo semprotan air ini arah nya melawan gaya gravitasi k4ng....jarak akan memperlambat laju nya.....jgn2 nilai fisika ente hasil kkn ya nak?
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Re: Fitur2 aneh di dalam mobil baru

Post by maskopat »

ZombiEE wrote:K4ng...shower itu menurun k4ng..jelas gaya gravitasi membantu kalau jarak tidak terlalu jauh....kalo semprotan air ini arah nya melawan gaya gravitasi k4ng....jarak akan memperlambat laju nya.....jgn2 nilai fisika ente hasil kkn ya nak?
kalo pakarnya udah ngomong.... salute dah... :frm_salut:
makanya ane tanyain dulu nilai fisika dan bahasa indonesia... :upss:
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Re: Fitur2 aneh di dalam mobil baru

Post by Abu2 »

kura kura ninja?
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Re: Fitur2 aneh di dalam mobil baru

Post by ZombiEE »

Teenage mutant ak4ng turtle?
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Re: Fitur2 aneh di dalam mobil baru

Post by VanzMatic »

ak4ng wrote:tekanannya sama dgn semprotan air wiper kaca deh kalo ga salah........
ak4ng udah belajar fluida statis? Paham hukum bejana berhubungan (hukum Pascal) yg merupakan bagian dari Mekanika Fluida...? Sy yg orang ekonomi aja tau kok..:

Bagian dalam fisika yang mempelajari tekanan-tekanan dan gaya-gaya dalam zat cair disebut HIDROLIKA atau MEKANIKA FLUIDA yang dapat dibedakan dalam Hidrostatika yang mempelajari tentang gaya maupun tekanan di dalam zat cair yang diam. Hidrodinamika yang mempelajari gaya-gaya maupun tekanan di dalam zat cair yang bergerak (juga disebut mekanika fluida bergerak).

♥ Hukum pascal ♥

Bunyi : Tekanan yang bekerja pada fluida didalam ruang tertutup akan diteruskan oleh fluida tersebut ke segala arah dengan sama besar.

Contoh alat yang berdasarkan hukum Pascal adalah pompa Hidrolik. Perhatikan gambar bejana berhubungan dibawah ini

Image

Permukaan fluida pada kedua kaki bejana berhubungan sama tinggi. Bila kaki 1 yang luas penampangnya A1 mendapat gaya F1 dan kaki 2 yang luas penampangnya A2 mendapat gaya F2 maka menurut Hukum Pascal harus berlaku :

P1 = P2
F1/A1 = F2/A2

Sampai disitu, paham??

Nah, sekarang kita kembangkan lebih lanjut, ke sistematika wiper.

Tekanan Hidrosatik
Setiap zat cair yang menempati sebuah bejana/vessel/tangki, akan memiliki tekanan hidrostatik yang besarnya sebanding dengan level zat cair tersebut, dengan asusmsi masa jenis (sg=specific gravity)-nya tetap.

Image

Gambar di atas adalah sebuah tangki terbuka (permukaannya terhubung ke atmosfer), dimana disitu akan bekerja tekanan P1 sebesar tekanan atmosfer, yang kemudian akan kita abaikan karena kita akan mengukur tekanan “gauge”.
Asumsikan zat cairnya adalah air, dengan masa jenis ρ = 1000 kg/m³. Dengan ketinggian permukaan dari dasar tangki tempat pengukuran tekanan adalah 10 meter. Maka tekanan P2 yang bekerja pada pressure gauge adalah:

ρ = masa jenis air = 1000 kg/m³
g = gaya gravitasi bumi = 9,8 m/s²
h = ketinggian air dasar tanki = 10 m

P2 = ρ × g × h
P2= 1000 kg/m³ × 9,8 m/s² × 10 m
P2 = 98000 kg/m³ × m/s² × m
P2 = 98000 kgmm/m³s²
P2 = 98000 kgm/s²m²
P2 = 98000 Nm²
P2 = 98000 Pascal
P2 = 98 kilopascal = 14.2136983 PSI = 0.9993218887 kg/cm²

1 kilopascal = 0.1450377377 PSI (pound per square inch)
1 kilopascal = 0.01019716213 kg/cm²



Perhatikan table berikut ini:
Image

Image

Dari tabel dan dari grafik, kita bisa melihat bahwa level (h) berbanding lurus dengan pressure (P), sehingga dengan mengukur pressure pada titik dasar tangki, kita dapat mengetahui level dari air di dalam tangki. Misalnya hasil pengukura presure pada dasar tangki, kita mendapat 4,2641 PSI, maka dengan membalikkan perhitungan di atas, kita akan mendapatkan level sebesar 3 meter.

Mohon dikoreksi bila ada kesalahan..

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Re: Fitur2 aneh di dalam mobil baru

Post by ZombiEE »

Daaarrrraaammmm...hormat pada master metik:)
FYI k4ng, tekanan air pada jet washer lebih kencang drpd tekanan semprotan wiper k4ng...ga percaya ente tes sendiri.
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Re: Fitur2 aneh di dalam mobil baru

Post by Abu2 »

kalo mau semprotan lebih kencang, pasang aja mesin pompa air,....ada merek sanyo, wasser, grundfos dsb :big_peace:
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Re: Fitur2 aneh di dalam mobil baru

Post by ZombiEE »

Kalo kurang kencang lg pasangkan aja pompa dongfeng....