Introduction

<p>This chapter initially explains the difference between scalar and vector quantities and shows how a vector is drawn and represented. Any object that is acted upon by an external force will respond to that force by moving in the line of the force. However, if two or more forces act simultaneously, the result is more difficult to predict; the ability to add two or more vectors then becomes important.  This  chapter thus shows how vectors are added and subtracted, both by drawing and by calculation, and finding the resultant of two ormore vectors hasmany uses in engineering. (Resultant means the single vector which would have the same effect as the individual vectors.) Relative velocities and vector i, j, k notation are also briefly explained.</p>

Introduction

This chapter initially explains the difference between scalar and vector quantities and shows how a vector is drawn and represented. Any object that is acted upon by an external force will respond to that force by moving in the line of the force. However, if two or more forces act simultaneously, th…

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Bilangan Kompleks

Ada beberapa aplikasi bilangan kompleks dalam sains dan teknik, khususnya dalam teori arus bolak-balik dan dalam analisa vektor mekanik. Ada dua bentuk utama dari bilangan kompleks yaitu bentuk kartesian dan bentuk polar dan keduanya akan dibahas contohnya dalam video tutorial menggunakan mathcad ini. Jika kita bisa menambah, mengurangi, mengkali, dan membagi bilangan kompleks dalam dua bentuk dan merepresentasikan angkanya dalam diagram argand maka teori dan analisa vektor menjadi jauh lebih mudah.<br /> <div class="wlWriterEditableSmartContent" id="scid:5737277B-5D6D-4f48-ABFC-DD9C333F4C5D:d522ea73-fb54-43d9-b5a1-87e33fb1bfc6" style="display: block; float: none; margin: 0px auto; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; width: 425px;"> <div id="7e569687-d7f5-4ec2-8a13-6966d856bede" style="display: inline; margin: 0px; padding: 0px;"> <div> <a href="http://www.youtube.com/watch?v=lfmkaFgQE3k" target="_new"><img alt="" galleryimg="no" onload="var downlevelDiv = document.getElementById('7e569687-d7f5-4ec2-8a13-6966d856bede'); downlevelDiv.innerHTML = "<div><object width=\"425\" height=\"355\"><param name=\"movie\" value=\"http://www.youtube.com/v/lfmkaFgQE3k&hl=en\"><\/param><embed src=\"http://www.youtube.com/v/lfmkaFgQE3k&hl=en\" type=\"application/x-shockwave-flash\" width=\"425\" height=\"355\"><\/embed><\/object><\/div>";" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEg2z1DwPM0-rXNWy23bO3Cb89Dgz2e5OcUIAGxC5WQd7C3HvjyUrRUrsaPjkJdu15Hp9W6xDJJS-TIvYcBjFnx2z2sk2hRcln7K0u9WOVY5NjNoZ27aE808hptdbK14fi6gNxBPoqAHTwhj/?imgmax=800" style="border-style: none;" /></a></div> </div> </div>

Bilangan Kompleks

Ada beberapa aplikasi bilangan kompleks dalam sains dan teknik, khususnya dalam teori arus bolak-balik dan dalam analisa vektor mekanik. Ada dua bentuk utama dari bilangan kompleks yaitu bentuk kartesian dan bentuk polar dan keduanya akan dibahas contohnya dalam video tutorial menggunakan mathcad in…

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Grafik

A graph is a pictorial representation of information showing how one quantity varies with another related quantity.<br /> <div class="wlWriterEditableSmartContent" id="scid:5737277B-5D6D-4f48-ABFC-DD9C333F4C5D:686daef3-b586-484a-9cd4-6714aa2e27c5" style="display: block; float: none; margin: 0px auto; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; width: 425px;"> <div id="34362a85-90a1-438a-8c5f-12da17fd1619" style="display: inline; margin: 0px; padding: 0px;"> <div> <a href="http://www.youtube.com/watch?v=jzNNUuol26Q" target="_new"><img alt="" galleryimg="no" onload="var downlevelDiv = document.getElementById('34362a85-90a1-438a-8c5f-12da17fd1619'); downlevelDiv.innerHTML = "<div><object width=\"425\" height=\"355\"><param name=\"movie\" value=\"http://www.youtube.com/v/jzNNUuol26Q&hl=en\"><\/param><embed src=\"http://www.youtube.com/v/jzNNUuol26Q&hl=en\" type=\"application/x-shockwave-flash\" width=\"425\" height=\"355\"><\/embed><\/object><\/div>";" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh7SkME0SfmAffc32uurVfJdJ9Wh1qHA0tmaLEYNfUXTWuxDVqvF13JyIXVwbLge3kzWzaNtoKuTQYaqnWq8W7OqfEQEhnxS63DKcew38yNkd7J1jTzS0OFNfBes8Y8uXuALnir3WwgWd_b/?imgmax=800" style="border-style: none;" /></a></div> </div> </div>

Grafik

A graph is a pictorial representation of information showing how one quantity varies with another related quantity. ";" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEh7SkME0SfmAffc32uurVfJdJ9Wh1qHA0tmaLEYNfUXTWuxDVqvF13JyIXVwbLge3kzWzaNtoKuTQYaqnWq8W7OqfEQEhnxS63DKcew38yNkd7J1jTzS0…

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Trigonometri?

Trigonometri adalah cabang dari ilmu matematika yang berhubungan dengan pengukuran sisi dan sudut segitiga, dan hubungan mereka satu sama lain. Ada banyak aplikasi dlam bidang engineering dimana pengetahuan trigonometri diperlukan.<br /> <div class="wlWriterEditableSmartContent" id="scid:5737277B-5D6D-4f48-ABFC-DD9C333F4C5D:9efe12d4-fb61-4171-a424-6fae4d56094e" style="display: block; float: none; margin: 0px auto; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; width: 425px;"> <div id="62fa6d31-7893-44fe-99f1-e66379ed56ff" style="display: inline; margin: 0px; padding: 0px;"> <div> <a href="http://www.youtube.com/watch?v=OcDQ6sGPN_M" target="_new"><img alt="" galleryimg="no" onload="var downlevelDiv = document.getElementById('62fa6d31-7893-44fe-99f1-e66379ed56ff'); downlevelDiv.innerHTML = "<div><object width=\"425\" height=\"355\"><param name=\"movie\" value=\"http://www.youtube.com/v/OcDQ6sGPN_M&hl=en\"><\/param><embed src=\"http://www.youtube.com/v/OcDQ6sGPN_M&hl=en\" type=\"application/x-shockwave-flash\" width=\"425\" height=\"355\"><\/embed><\/object><\/div>";" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhD7xw3UnjnLEmnEIyMwkJBRBSPbNR393C4vpO579MHOJFWJl2nN5AnwtwGEGL29C_1fUV4lsVxXWheaBWcjPnJg8lq05fjkNpVieh7JTO43fd6g2-kznyv2z_Vi79g6xQJcytmLbiaJNGa/?imgmax=800" style="border-style: none;" /></a></div> </div> </div>

Trigonometri?

Trigonometri adalah cabang dari ilmu matematika yang berhubungan dengan pengukuran sisi dan sudut segitiga, dan hubungan mereka satu sama lain. Ada banyak aplikasi dlam bidang engineering dimana pengetahuan trigonometri diperlukan. ";" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsE…

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Introduction

<p>Area is a measure of the size or extent of a plane surface. Area is measured in square units such as mm2, cm2 and m2. This chapter deals with finding areas of common shapes. In engineering it is often important to be able to calculate simple areas of various shapes. In everyday life its important to be able to measure area to, say, lay a carpet, or to order sufficient paint for a decorating job, or to order sufficient bricks for a new wall. On completing this chapter youwill be able to recognise common shapes and be able to find their areas.</p>

Introduction

Area is a measure of the size or extent of a plane surface. Area is measured in square units such as mm2, cm2 and m2. This chapter deals with finding areas of common shapes. In engineering it is often important to be able to calculate simple areas of various shapes. In everyday life its important to…

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Operasi Dasar

Aljabar adalah bagian dari matematika di mana hubungan dan sifat nomor tersebut diselidiki dengan simbol-simbol umum. Sebagai contoh, luas sebuah persegi panjang ditemukan dengan mengalikan panjang dengan lebarnya, ini dinyatakan secara aljabar sebagai A = l × b, di mana A mewakili luas daerah tersebut, l panjang dan b lebarnya. <br />Hukum-hukum dasar  yang diperkenalkan dalam aritmatika umumnya dalam bentuk aljabar.<br /> Bersanding dengan ilmu geometri, analisis, topologi, kombinatorik, dan teori bilangan, aljabar merupakan salah satu cabang utama matematika murni. <br /> <br /> <div class="wlWriterEditableSmartContent" id="scid:5737277B-5D6D-4f48-ABFC-DD9C333F4C5D:fdd94ba5-a7a2-4a69-bf77-e2c96c1cd2a1" style="display: block; float: none; margin: 0px auto; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; width: 425px;"> <div id="574050cb-f911-4420-acdd-78629fa19af3" style="display: inline; margin: 0px; padding: 0px;"> <div> <a href="http://www.youtube.com/watch?v=NsEPOwRnSpM" target="_new"><img alt="" galleryimg="no" onload="var downlevelDiv = document.getElementById('574050cb-f911-4420-acdd-78629fa19af3'); downlevelDiv.innerHTML = "<div><object width=\"425\" height=\"355\"><param name=\"movie\" value=\"http://www.youtube.com/v/NsEPOwRnSpM&hl=en\"><\/param><embed src=\"http://www.youtube.com/v/NsEPOwRnSpM&hl=en\" type=\"application/x-shockwave-flash\" width=\"425\" height=\"355\"><\/embed><\/object><\/div>";" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEhpkaEN6QT2zXHgDz0y7bMKAxikJ1fsS8GxlK3w7Rfq1IQXKVHVYS2pJJdEVzAdLGHp11DuD92MpO0YtYnYGE2ZHLjw4MC2I3aAbfRIk6nxnyv_55PayZYOpNK07f5CQg7Ny4DbkJ5ggKnl/?imgmax=800" style="border-style: none;" /></a></div> </div> </div> <br /> <div class="wlWriterEditableSmartContent" id="scid:5737277B-5D6D-4f48-ABFC-DD9C333F4C5D:63fd3551-f797-4843-9e4f-d680e61491e1" style="display: block; float: none; margin: 0px auto; padding-bottom: 0px; padding-left: 0px; padding-right: 0px; padding-top: 0px; width: 425px;"> <div id="87819dd5-4f06-4892-8836-efa3b86ee607" style="display: inline; margin: 0px; padding: 0px;"> <div> <a href="http://www.youtube.com/watch?v=b1dbVQNpyVc" target="_new"><img alt="" galleryimg="no" onload="var downlevelDiv = document.getElementById('87819dd5-4f06-4892-8836-efa3b86ee607'); downlevelDiv.innerHTML = "<div><object width=\"425\" height=\"355\"><param name=\"movie\" value=\"http://www.youtube.com/v/b1dbVQNpyVc&hl=en\"><\/param><embed src=\"http://www.youtube.com/v/b1dbVQNpyVc&hl=en\" type=\"application/x-shockwave-flash\" width=\"425\" height=\"355\"><\/embed><\/object><\/div>";" src="https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEgrjbfYxLbxTMakVoyEF0m0FuHODM9SUYEzRBcVCcxzqJMrLQ6tsZQfh3_zwRBxxdav763QFDVYg4ep3I_B2hWIsjVCDWt1TWyZ_Eh-R4ryQOAyZ6roeKRPFs9sy5owbx5rs0HDFlb0mOI6/?imgmax=800" style="border-style: none;" /></a></div> </div> </div>

Operasi Dasar

Aljabar adalah bagian dari matematika di mana hubungan dan sifat nomor tersebut diselidiki dengan simbol-simbol umum. Sebagai contoh, luas sebuah persegi panjang ditemukan dengan mengalikan panjang dengan lebarnya, ini dinyatakan secara aljabar sebagai A = l × b, di mana A mewakili luas daerah terse…

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