Sekadar Perkongsian ~ Digital Electronics

Sekadar perkongsian dengan pelajar2. Nota berikut adalah merupakan nota TFV2033 Digital Electronics peringkat sijil IKM. Mungkin dapat membantu sedikit sebanyak pelajar memahami konsep asas digital.

Unit 1: Introduction to Digital Electronics
Unit 2: Number Systems and Codes
Unit 3: Logic Gates
Unit 4: Boolean Algebra
Unit 5: Combinational Gates
Unit 6: Logic Function

Azami's Test 2 Result

Azami students;

Tahniah kepada semua kerana menunjukkan peningkatan markah yang sangat besar berbanding Test 1. Kepada yang tidak berja, usaha lagi untuk peperiksaan akhir nanti...



DFE 1052 TUTORIAL 3

1.   A 0.32-mC particle moves with a speed of 16 m/s through a region where the magnetic field has strength of 0.95 T.  At what angle to the field is the particle moving if the force exerted on it is

a)  4.8 x 10^-6 N

b)  3.0 x 10^-6 N

c)  1.0 x 10^-7 N

Solution:

q = 0.32μC        v = 16m/s         B = 0.95T         θ = ?

 

2.   An electron moving with a speed of 9.1 x 10⁵ m/s in the positive x direction experiences a zero magnetic force.  When it moves in the positive y direction, it experiences a force of 2.0 x 10^-13 N that points in the negative z direction.  What is the direction and magnitude of the magnetic field?

Solution:

 

3.    A particle with a charge of 14 mC experiences a force of 2.2 x 10^-4 N when it moves at right angles to a magnetic field with a speed of 27 m/s.  What force does this particle experience when it moves at the speed of 6.3 m/s at an angle of 25⁰ relative to the magnetic field?

 

Solution:

4.  An electron moving in the positive x direction, at right angles to a magnetic field, experiences a magnetic force in the positive y direction.  What is the direction of the magnetic field?

 Solution:

Azami class..

DFD5403 unit 4 notes...

DFE 1054 Unit 4

Physics 1 notes

Dear Azami,

Please download the following notes for unit 1,2 and 3.

UNIT 1
UNIT 2
UNIT 3

Selamat Hari Raya Aidilfitri

Selamat hari raya aidilfitri , maaf zahir dan batin diucapkan kepada semua. Semoga selamat sampai ke destinasi tujuan...

Nota Physics 1 -unit 2

Azami student, please download this file for next lesson.
http://www.mediafire.com/?5tlq6ma72bi5rpd