Evidence of ice age at Martian north pole

Evidence of ice age at Martian north pole: Using radar data scientists found evidence of an ice age recorded in the polar deposits of Mars. Ice ages on Mars are driven by processes similar to those responsible for ice ages on Earth, that is, long-term cyclical changes in the planet's orbit and tilt, which affect the amount of solar radiation it receives at each latitude.

Bagaimana membuat partition dengan window10

Menggunakan window10 dapat memudah pengurusan dalam komputer. komputer yang belum dibuat 'partition' boleh ikut langkah berikut:
 1. Klik  kanan pada 'this PC' dan pilih 'Manage'
 2. Klik  'Disk Management'
 3. Pilih 'disk' yang nak dibuat 'partition'

'Partition' bermaksud mengecilkan saiz 'hard disk'

 4. klik kanan 'Un-partitioned space' di bahagian bawah 'pane' dan klik 'New Simple volume'.

klik New simple volume untuk mengisi ciri-ciri tersendiri kepada Disk yang baru

 5. Masukkan saiz dan klik 'next' , dah siap.

yang penting ianya tidak memerlukan apps lain untuk membina 'partition'.
klik link di sini

Warung Kuih Muih

Kuih merupakan pemanis tradisional yang dimakan pada waktu lapang. Hari ini kita disajikan dengan snek yang berjenama dan disokong kuat oleh kuasa pengiklanan, namun kuih tradisional tetap juga mempunyai peminatnya.

Akok dan Baulu

Lokasinya:

https://maps.google.com/maps?q=Jalan%20Pintu%20Geng%2015100%20Kota%20&ll=6.10258726403117,102.231826633215

Jalan Pintu Geng 15100 Kota

Kedai Makan Kunjungan Ramai

Berikut dikongsikan lokasi dan sedikit info tentang kedai makan yang dikunjungi ramai, di sekitar Kelantan. Lokasi yang diberikan adalah berdasarkan peta google, mungkin terdapat ralat dan ketidakpastian yang tak dapat dipastikan. Cuma bolehlah ianya dijadikan panduan. Jika terdapat ralat pada lokasi yang besar harap para pembaca dapat memberikan komen.

SU WARUNG NASI KERABU

Lokasinya

https://maps.google.com/maps?q=Jalan%20Kota%20Bharu-Gua%20Musang%2016450%20Kadok%20&ll=5.97628958523273,102.249722247943

Jalan Kota Bharu-Gua Musang 16450 Kadok.

Kedainya bersih dan pengurusannya cekap. Harganya berpatutan. Dibuka awal pagi, cuma tidak pasti bila hari off kedai ini, yang pastinya hari jumaat dan sabtu kedai ini dibuka.

Nasi Kerabu Sedap Cik Siti

Lokasinya:

https://maps.google.com/maps?q=Jalan%20Kota%20Bharu-Gua%20Musang%2016450%20Kadok%20Kelantan%20&ll=5.9773669950664,102.250218121335

Jalan Kota Bharu-Gua Musang 16450 Kadok Kelantan.

Kedai ini terletak tidak jauh dari Su Warung Nasi Kerabu, cuma di warung ini pengunjung berpeluang mengambil menu lemak bakar (lemok Selo) untuk dipadankan dengan nasi kerabu.

 

Kedai Makan Maznur Kuala Krai

Lokasinya:
https://maps.google.com/maps?q=18000%20Batu%20Mengkebang%20&ll=5.52995785139501,102.201626133174
18000 Batu Mengkebang

Kedai ini menjual ikan tenggiri gulai dan goreng sebagai menu utama. Dibuka pada awal pagi sehingga tengahhari. Jumaat adalah hari off.

Kedai Roti Canai Pohon Jati Kuala Krai

Lokasinya:
https://maps.google.com/maps?q=18000%20Batu%20Mengkebang%20&ll=5.54367835633457,102.20034529455
18000 Batu Mengkebang

Warung roti canai, yang sentiasa dikunjungi ramai kerana waktu operasinya sehingga awal malam dan hanya memfokuskan kepada roti canai. Hari off kedai ini ialah pada hari Rabu.

Warung Kak Tie Nasi Kerabu Kuala Krai

Lokasinya:
https://maps.google.com/maps?q=18000%20Batu%20Mengkebang%20&ll=5.56807522661984,102.200652910396
18000 Batu Mengkebang

Warung Roti Canai Sulaiman Kuala Krai

Lokasinya:

https://maps.google.com/maps?q=Jalan%20Batu%20Balai%2018000%20Batu%20Mengkebang%20&ll=5.54741056635976,102.20075910911

Jalan Batu Balai 18000 Batu Mengkebang

Hari ahad warung ini tutup. Dibuka pada hari hari biasa, dari jam 8.00 shingga sebelum tengahari.

 

Kedai Roti Tempayan kuala krai

Kampung Guchil Lama

https://maps.google.com/maps?q=18000%20Batu%20Mengkebang%20&ll=5.54770334623754,102.200193665922

18000 Batu Mengkebang

 

Ibunda Medan Ikan Bakar Tok Bali

Lokasinya:
https://maps.google.com/maps?q=Jalan%20Kg%20Tok%20Bali-Kg%20Kuala%20Melawi%2016800%20Semerak%20&ll=5.88284854777157,102.487573670223
Jalan Kg Tok Bali-Kg Kuala Melawi 16800 Semerak

Electromagnetic Induction- Self Induction (Aruhan Elektromagnet–Swa Induktans)

Oleh

MOHD FARIF NASHRIQ B. ZULKIFLI

SEKOLAH MENENGAH KEBANGSAAN PAHI

Abstract:

The theory is when number of turn N increase magnetic flux decrease,. Since magnetic flux is directly proportional to the current I, current flow also decrease when the number turn increase. The amount of induced voltage, is proportional to the number of turns in the coil and the rate of change of the magnetic flux (dø/dt). In other words, when the frequency of the flux is increased or the number of turns in the coil is increased, the amount of induced voltage will also increase.

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Electricity-Hydroelectric (Keelektrikan-Hidroelektrik)

Oleh

MOHAMAD AZANI B. MAT NASIR

SEKOLAH MENENGAH KEBANGSAAN PAHI

Abstract

Projects, I have run the hydroelectric project. Hydroelectricity is one way to produce electricity using water power. Therefore, a study was conducted to build a model of the electric power supply. This was because many students do not really know the process of hydro power. This model would explain the processes in a small scale. All materials taken from the laboratory and in shops that sell the materials. In short, the potential energy of water to generate electricity by turning a turbine. Then, each round will turn turbine generators. Lastly, an electric current is produced and delivered to each home.

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Kirchoff Rule Circuit (Hukum Litar Kirchoff)

Oleh

LAI HUEY PENG

SEKOLAH MENENGAH KEBANGSAAN PAHI

ABSTRACT

This project carry out to prove the limits of Kirchhoff’ laws. Writer solve the complex bridge circuit by using Kirchhoff’s first law and Kirchhoff’s second law. A complex circuit(bridge circuit) involved five loop selected in this project. After create the equation by using Kirchhoff’s first law and Kirchhoff’s second law, writer then solve the equation by using simultaneous equation. The calculation in this project show wrong result(different result) when matching the wrong loops . This prove the limits of Kirchhoff’s law.

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Tranformer-Mutual Induction (Transformer-Induktan Salingan)

Oleh

MOHD YUSRI B. HANAFI

SEKOLAH MENENGAH KEBANGSAN PAHI

Abstract:

The value of mutual induction is depending on the number of turn in secondary winding (assumed number of turn of primary winding is constant). Therefore, induced e.m.f increase as the number of turn in secondary winding increase. Mutual induction only exists if there is current changes in primary winding. This matter can be proved by applying the faraday’s law and carrying out experiment that follow this law.

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The Generator Of Hydroelectric (Generator Hidroelektrik)

Oleh

NUR SHAHIRAH MOHD SAZALI

SEKOLAH MENENGAH KEBANGSAAN PAHI

ABSTRACT

The purpose of this study is to identify investigate how water can produce from electric current and can we apply at home.So,there need to build a simple motor.This study presents two main objectives. First objectives is to investigate how water can produce electric current and we can apply at home. Then,how much the energy of motor can supply the energy to produce the water with armature rotates freely between the magnet, demonstrating a simple motor.

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Setup email ke Outlook 2016

Hari ini kerana teruja dapat install office 365, terasa lah pula nak gunakan Outlooknya sekali. Dah lama tak gunakan kemudahan Outlook untuk send/receive email. Kali pertama pasang secara terus tak menjadi, rasa susah hati jugalah.

Tetapi rasa nak mencuba lagi, kali ini kena studi dululah cara-cara manual dan link dibawah ni memang membantu:

http://pop2imap.com/yahoo_outlook_2013.php

Jadi diringkaskan cerita dapatlah Outlook berfungsi dengan baik. Selamat Mencuba.

Kirchhoff Rule Circuit (Hukum Litar Kirchhoff)

oleh

Chen Hui Yee

Sekolah Menengah Kebangsaan Pahi

ABSTRACT

Objective of this project is to prove that Kirchhoff’s Law has its limits. Calculation is used to prove the limits of Kirchhoff’s Law. Loops can be drawn on the diagram of complex circuit. Kirchhoff’s first law and Kirchhoff’s second law is used to solve the loops. Loop number 3 and loop number 4 are minor loops whereas loop number 5 is a major loop. When the fifth loop is involved in one of any 3 combinations, the answers will be wrong. While only loop 1,2 and 4 can resolve the complex circuit.

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Temperature During Twilight In Kuala Krai, Kelantan (Suhu Semasa Twilight Di Kuala Krai Kelantan)

oleh

Soo Mei Teng

Sekolah Menengah Kebangsaan Pahi

 

ABSTRACT

Usually, we know that the temperature of the sky will drop when sun sets. But, how does the temperature change time by time? Because of the curiosity, an experiment is carried out and the temperature of twilight for dusk in the town of Kuala Krai is determined by using SQM-LU. From the experiment done, it is found that the temperature drops gradually from time to time that makes a curve. It is also found that due to the heat produce by the lights in the night (street lights, bill board’s light and house lights) make the temperature of the night sky in Kuala Krai get to be hotter.

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Phasor Diagram (Gambarajah Fasor)

Oleh

Liew Wei San

Sekolah Menengah Kebangsaan Pahi

Abstract :

For this project, main objective is to apply amplitude and projection of sinusoidal graph in alternating current and thus determine the phase differences between cosine and sine waveform. The application of phasor diagram is increasing the reliability of the power grid by detecting faults early, allowing for isolation of operative system, and the prevention of power outages. This concept came from Charles Proteus Steinmetz in 1893 due to its first presentation of handwriting of simplified mathematical description of the waveforms of alternating current electricity and that brings the invention of phasor measurement units (PMU) in 1988 by Dr. Arun G. Phadke and Dr. James S. Thorp. Based on analysis, there should be a phase difference between voltage and current in an alternating circuit to turn negative feedback into positive feedback and turn an amplifier into an oscillator . When there is phase difference, the current is said to "lag" the voltage by 90degrees (for a sin stimulus). Conversely, the non-existing ‘’lag’’ may lead to a power outages if being neglected. In conclusion, phase difference between cosine and sine graph = 90 ͦ. Thus, cos ωt = sin (90- ωt) and sin ωt = cos (90- ωt) .

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Example 13.8

Reference:

D. Young, H., Freedman, R. A., Sandin, T. R., & Ford, A. L. (2000). university physics with modern physic tenth edition; international edition (International edition). Addison-Wesley Inc.