Sumber: http://www.electrical-online.com
14.2.13
En. Mustaffa bin Sharip dimasukkan ke Hospital Selayang
Pengajar SEP & SED telah pergi menziarahi En. Mustaffa bin Sharip di Hospital Selayang pada 13 Februari 2013. Beliau dimasukkan ke Wad 4B, Hospital Selayang kerana sakit kencing manis. Untuk makluman, En. Mustaffa bin Sharip adalah pengajar SEP. Mohon kepada sesiapa yang mengenali beliau untuk mendoakan semoga beliau sembuh dengan segera. InsyAllah
13.1.13
KARNIVAL PENDIDIKAN MARA 2013 ‘WADAH IMPIAN DAN KEJAYAAN’
MAJLIS Amanah Rakyat (MARA) meneruskan penganjuran Karnival Pendidikan
MARA (KPM) kali ke-14 pada tahun 2013 dalam usaha menyalurkan maklumat
berkenaan peluang-peluang pendidikan dan perancangan kerjaya.
Penganjuran KPM ini mampu memastikan golongan pelajar dan belia serta
graduan membuat pilihan bijak dalam menentukan hala tuju karier pada
masa hadapan.
Selain itu, KPM juga merupakan penghubung bagi memudahkan urusan
Institusi Pendidikan MARA (IPMa) dan IPTA/S untuk mendekati kumpulan
sasar dengan mempromosi kursus dan program pengajian sedia ada dan baru
yang ditawarkan di peringkat Sijil, Diploma, Ijazah Pertama, Profesional
serta Pasca Siswazah terutama dalam 12 Bidang Utama Negara (NKEA). MARA
juga menggerakkan tujuh (7) IPMa secara agresif untuk mempromosikan
lebih 300 kursus di pelbagai peringkat pengajian akademik serta
pendidikan teknikal dan latihan vokasional (TVET).
Dijangkakan sejumlah 400 buah institusi
pendidikan tinggi tempatan dan luar negara akan mengambil bahagian dalam
KPM 2013. KPM juga menjadi platform untuk MARA menyampaikan informasi
berkaitan kemudahan penajaan atau penganjuran pelajaran, penyemakan baki
pinjaman serta program-program terkini MARA melalui kaunter
perkhidmatan yang disediakan.
Lebih menarik lagi, KPM 2013, dengan
kerjasama JobsMalaysia, dilengkapkan dengan Pameran Kerjaya dan Temuduga
Terbuka di lima (5) buah lokasi iaitu di Kuala Lumpur, Pahang, Sarawak,
Kelantan dan Terengganu. Majikan yang mengambil bahagian juga akan
mengadakan sesi temu duga terbuka bagi pengambilan pekerja di samping
mengadakan beberapa siri seminar kerjaya meliputi tips atau panduan
mencari kerja, etika menghadiri temu duga dan soft skills yang
diperlukan untuk menghadapi
temu duga.
Lebih 200 ruang pameran bakal disertai
oleh majikan dan syarikat yang menawarkan peluang kerjaya dalam bidang
berkaitan dengan NKEA. Pengunjung yang berminat untuk
menghadiri temu duga terbuka dikehendaki membawa resume dan sijil-sijil
berkaitan. Dengan kehadiran pengunjung melebihi 200,000 pada setiap
tahun, Karnival Pendidikan MARA merupakan antara pameran pendidikan
terbesar di negara ini dengan fokus utama
membangunkan modal insan kelas pertama yang diperlukan negara.
Justeru itu, IPTA/S, majikan dan usahawan
terutama dalam perniagaan berkaitan pendidikan perlu merebut peluang
ini untuk menyertai jelajah KPM 2013 di 10 lokasi yang terpilih.
Dapat info dan LIKE Karnival Pendidikan MARA 2013 di FB >> http://www.facebook.com/KarnivalPendidikanMARA
Sila Download >>
12.1.13
Fakta Elektrik - Electricity Facts
Sukar memahami artikel dalam Bahasa Inggeris? Terjemah di Google Translate
The electric energy (electrical energy, electricity) is the potential
energy associated with the conservative Coulomb forces between charged
particles contained within a system, where the reference potential
energy is usually chosen to be zero for particles at infinite
separation.
The movement of electric charge is known as an electric current, and intensity of which is usually measured in amperes. Current can consist of any moving charged particles - most commonly these are electrons, but any charge in motion constitutes a current.
The energy sources we use to make electricity can be renewable or non-renewable, but electricity itself is neither renewable or non-renewable.
A generator is a device that converts mechanical energy into electrical energy. The process is based on the relationship between magnetism and electricity.
The cost of electricity is going up (both in dollars and in environmental and health impacts) and it doesn’t show any signs of doing otherwise. About half of the energy in the American grid is coal generated.
The movement of electric charge is known as an electric current, and intensity of which is usually measured in amperes. Current can consist of any moving charged particles - most commonly these are electrons, but any charge in motion constitutes a current.
The energy sources we use to make electricity can be renewable or non-renewable, but electricity itself is neither renewable or non-renewable.
A generator is a device that converts mechanical energy into electrical energy. The process is based on the relationship between magnetism and electricity.
The cost of electricity is going up (both in dollars and in environmental and health impacts) and it doesn’t show any signs of doing otherwise. About half of the energy in the American grid is coal generated.
Electric energy is easily transportable via integrated electric grids. Click on picture for full size.
Electric energy is an intermediate form of energy. It is produced in
thermal power stations (where fuel oil, gas, coal, biomass, etc. are
burnt), in hydroelectric power stations and nuclear power stations.
Smaller quantities are produced by wind, photovoltaic solar panels, sea
tides, etc.
Electricity travels in closed loops, or circuits. It must have a complete path before the electrons can move. If a circuit is open, the electrons cannot flow.
When electricity was first introduced into the domestic environment it was primarily for lighting.
Electricity is an extremely flexible form of energy, and it may be adapted to a huge, and growing, number of uses.
Demand for electricity grows with great rapidity as a nation modernises and its economy develops. The United States showed a 12% increase in demand during each year of the first three decades of the twentieth century.
In the late-1800s, Nikola Tesla pioneered the generation, transmission, and use of alternating current (AC) electricity, which can be transmitted over much greater distances than direct current. Tesla's inventions used electricity to bring indoor lighting to our homes and to power industrial machines.
Electricity is a general term that encompasses a variety of phenomena resulting from the presence and flow of electric charge.
Before electricity generation began over 100 years ago, houses were lit with kerosene lamps, food was cooled in iceboxes, and rooms were warmed by wood-burning or coal-burning stoves.
Electricity travels in closed loops, or circuits. It must have a complete path before the electrons can move. If a circuit is open, the electrons cannot flow.
When electricity was first introduced into the domestic environment it was primarily for lighting.
Electricity is an extremely flexible form of energy, and it may be adapted to a huge, and growing, number of uses.
Demand for electricity grows with great rapidity as a nation modernises and its economy develops. The United States showed a 12% increase in demand during each year of the first three decades of the twentieth century.
In the late-1800s, Nikola Tesla pioneered the generation, transmission, and use of alternating current (AC) electricity, which can be transmitted over much greater distances than direct current. Tesla's inventions used electricity to bring indoor lighting to our homes and to power industrial machines.
Electricity is a general term that encompasses a variety of phenomena resulting from the presence and flow of electric charge.
Before electricity generation began over 100 years ago, houses were lit with kerosene lamps, food was cooled in iceboxes, and rooms were warmed by wood-burning or coal-burning stoves.
Lightning is aprominent manifestation of natural electricity. Click on picture for full size.
The fact that electricity can’t be easily stored means that production
must be fine-tuned to consumption levels on a short term basis.
Electric energy is easily transportable via integrated electric grids. After transportation, electric energy is converted into mechanical energy, thermal energy, light energy, chemical energy, etc.
Demand for solar electric energy has consistently grown by 20-25% per year over the past 20 years.
A battery produces electricity using two different metals in a chemical solution. A chemical reaction between the metals and the chemicals frees more electrons in one metal than in the other.
There are several advantages and disadvantages to hydro electric energy production. One big advantage is that energy is free once the dam is built.
In 1882 water was used to electrify two paper mills and a house on the Fox River. This was the first application of hydro electric energy.
Electricity is by no means a purely human invention, and may be observed in several forms in nature, a prominent manifestation of which is lightning.
In 1791 Luigi Galvani published his discovery of bioelectricity, demonstrating that electricity was the medium by which nerve cells passed signals to the muscles.
Electric energy is easily transportable via integrated electric grids. After transportation, electric energy is converted into mechanical energy, thermal energy, light energy, chemical energy, etc.
Demand for solar electric energy has consistently grown by 20-25% per year over the past 20 years.
A battery produces electricity using two different metals in a chemical solution. A chemical reaction between the metals and the chemicals frees more electrons in one metal than in the other.
There are several advantages and disadvantages to hydro electric energy production. One big advantage is that energy is free once the dam is built.
In 1882 water was used to electrify two paper mills and a house on the Fox River. This was the first application of hydro electric energy.
Electricity is by no means a purely human invention, and may be observed in several forms in nature, a prominent manifestation of which is lightning.
In 1791 Luigi Galvani published his discovery of bioelectricity, demonstrating that electricity was the medium by which nerve cells passed signals to the muscles.
Sumber: Interesting Energy Facts
10.1.13
Laman Sesawang eKemahiran
Para pelajar kini boleh mengakses segala maklumat terkini berkaitan dengan kemahiran yang dianjurkan oleh MARA melalui laman sesawang eKemahiran
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