Explaining the most common Physical units

يتناول الفلاش عدداً من الكميات الفيزيائية و وحدة القياس الخاصة بها ، و يتم عرض المعلومة بشكل مبسط و واضح مدعمة بالصورة و الحركة

يوضح الفلاش الدائرة الكهربائية المبسطة ، و يبين كيفية حساب مقدار التيار الكهربائي المار في الدائرة من خلال معرفة مقدار المقاومة ، و مقدار فرق الجهد الكهربائي ،...

Learn that current is the flow of electricity around a circuit and that the greater the resistance of the circuit, the less current flows.

Find out how frictional forces, including air resistance, can affect the motion of an object.

ربط المقاومات - الفيزياء - الصف الثالث الثانوي - الفصل الثاني

ربط المقاومات - الفيزياء - الصف الثالث الثانوي - الفصل الثاني

Explaining the most common Physical units

يوضح الفلاش كيفية توصيل مجموعة من المقاومات على التوالي في دارة كهربائية ، مع بيان كيفية حساب المقاومة المكافئة لهم

يوضح الفلاش كيفية توصيل مجموعة من المقاومات على التوازي في دارة كهربائية ، مع بيان كيفية حساب المقاومة المكافئة لهم

Vector generated image of Rheostat:A rheostat is an electrical component that has an adjustable resistance. It is a type of potentiometer that has two terminals instead of three. The two main types of rheostat are the rotary and slider. The symbol for a rheostat is a resistor symbol with an arrow...

Vector generated image of Resistor Set:Resistance set allows you to set resistance to 5, 10, 20, 50, 100 or 200 ohms. Accuracy to 1%.

Vector generated image of Rheostat:A rheostat is an electrical component that has an adjustable resistance. It is a type of potentiometer that has two terminals instead of three. The two main types of rheostat are the rotary and slider. The symbol for a rheostat is a resistor symbol with an arrow...

3D render image of Resistance Unit

3D render image of Resistance Unit

Vector generated Image of Filters:An optical element that partially absorbs incident radiation, often called an absorption filter. The absorption is selective with respect to wavelength, or color, limiting the colors that are transmitted by limiting those that are absorbed. Color filters absorb...

Vector generated Image of 5.5 Litre HDPE Book Bottle with tap:CHARACTERICSTICS: Soft, but stiff plastic that easily contaminates its contents. Is opaque. Resin can be pigmented or unpigmented and is translucent. Used to package products with a short shelf life. Chemical resistance lends it to...

Vector generated Image of Spherometer 10-0-10MM*0.01MM:A spherometer is an instrument for the precise measurement of the radius of a sphere. Originally, these instruments were primarily used by opticians to measure the curvature of the surface of a lens .Since the spherometer is essentially a...

Vector generated Image of Resistance Co-Efficient of Copper:The "Temperature Coefficient of Resistance of copper" is a device where a fine copper coil is wound on a pyrex glass former and a handle is formed at the other end. A heat resisting ‘Pyrex’ glass tube is wound with a fine winding...

Vector generated Image of Hygrometer:Hygrometers are instruments used for measuring relative humidity. A simple form of a hygrometer is specifically known as a psychrometer and consists of two thermometers, one of which includes a dry bulb and the other of which includes a bulb that is kept wet...

Vector generated Image of Digital Multimeter:A multimeter or a multitester, also known as a volt/ohm meter or VOM, is an electronic measuring instrument that combines several measurement functions in one unit. A typical multimeter may include features such as the ability to measure voltage,...

Vector generated Image of Slide Wire Rheostat:Heavy oxidized resistance-wire wound on insulated metallic tube 2" in diameter and 12" long. Tube has an air center which effectively dissipates heat, so that the rheostat can carry more current. Carbon contact makes close selection of...

Vector generated Image of Capacitance Demonstration Unit:A capacitor or condenser is a passive electronic component consisting of a pair of conductors separated by a dielectric. When a voltage potential difference exists between the conductors, an electric field is present in the dielectric. This...

Vector generated Image of Wire Gauge:Wire gauge is a measurement of how large a wire is, either in diameter or cross sectional area. This determines the amount of electric current a wire can safely carry, as well as its electrical resistance and weight per unit of length. Wire gauge is applicable...

Vector generated Image of Gloves with 200 Degrees Resistance