Interactive OooPhysics Simulations

Here goes another source of splendid simulations. You will easily understand how quantities related in particular physics concept!Check it Out!!

💥Kinematics
💥Forces
💥Conservation
💥Waves
💥Light
💥Electric Field & Magnetic Field
💥Rotation

Enjoy!!💃💃

Ummi Atiah Mohamad
KMPk
~ May it Benefits You ➽💕

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Magnetic Field

Magnetic Field, B To define Magnetic field, we start with the word field. Field means a region or space. The magnetic field is defined as a region where the magnetic force can be felt. In other words, a force (repel/attract) can be felt in the region. Bar Magnet We will find that 2 North(N) poles will repel if we bring the poles of two bar magnets together. Same goes to that of 2 South(S) poles. However North and South pole attracts. The strength and direction of the field are represented by lines. Knowing that, the direction of magnetic field is from North to South. Magnetic field is able to be detected by 1) Compass (have been used over 2000 years 2) Hall Probe Applications: Swipe cards, Video tapes & Computer discs -use magnetism to store information. History: In 1819, Hans Christian Oersted noticed that a compass needle was deflected by an electric current in a nearby wire. Remember!! the compass is used to detect any existance of magnetic field. By th...

Root Mean Square Current (I rms)

Root Mean Square Current As mentioned in the previous post , the value of AC is always changing. Then, how do we measure its value??? We could not use the maximum value of the current Io, because it only occurs at a moment. The average current is ZERO . Hence, one effective value that we could use the root mean square value. Irms . The formula for Irms is given by: where Io is maximum current. Irms is the value that is equivalent to a steady direct current . We can investigate this by comparing 2 circuits containing lamp each. circuit 1 uses battery as the source, while circuit 2 uses a.c. supply. AC supply is adjusted so that both lamps are equally bright. At this point, DC and AC supplies are transferring energy to the lamps at the same rate (Power). By equating the Power of both circuits, we can deduce the equation of Irms as above. Therefore, the d.c. voltage equals the r.m.s. value of the a.c. voltage. From the the graph below and th...

Augmented Reality (AR)

Augmented Reality (AR) Looking at a picture of an object is our smartphones that seems rising (like the pictures below) and able to be rotated three sixty degree is interesting , isn't it? To have this, it require a technology that is called as augmented reality (AR). 'augment' means to increase or to add to the existing reality. AR basically a technology that superimposes an image that is generated from computer on the view of the real world, then producing a composite view. It is kind of an interactive digital experience of the real object that is being 'augmented'. AR is used in smartphones apps which employ the phone's camera in order to show the real world in front of us. If you ever heard or play POKEMON GO, you had actually came across the AR. AR is something like we give a life to a non-living object. The other famous example of AR application is the IKEA apps. By using this app, customers are able to select their desired furniture the...

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