Ocean Of Science

Semiconductor Devices p-n junction diode as rectifier An electronic device which converts bidirectional current (AC current) to unidirectional current (DC current) is called a rectifier. The process is called as rectification. There are two methods of rectification 1. Half wave rectifier. 2. Full wave rectifier. Generally process is as follows 1. AC supply is connected to the primary coil of transformer. 2. Secondary coil is connected to the diode rectifier for conversion of the current. 3. Then a filter is connected to it , to remove the fluctuations in the current. 4. Last instrument used is a voltage regulator that provides the needed voltage of dc for the load. 5. The diagram below shows the correct representation of the points. Half wave rectifier Working of a half wave rectifier Half wave rectifier, rectifies the alternative cycle of a AC current. AC supply is connected to transformer and it is connected to the diode rectifier in series. When high voltage flows through the rectif...

   Maharashtra board(hsc) 12th Physics practical book answers pdf. Link of the 12th physics practical book answer pdf is at the bottom of the page. Hello  Welcome to oceanofsciencess.blogspot.com Here we try our best to provide you with all the quality content that is necessary for students and that is available to us. 12th physics practical book answer pdf. As there are exams 12th Maharashtra board in the coming few weeks colleges are asking to submit practical books of physics and chemistry to provide with admit card. Good news for all of us is that there is relaxation this year in the practical books we are not supposed to do all the experiments only few selected are to be done. I have completed the handbook for you all , you can directly copy the results of the physics practicals from the pdf that is being provided to you all This is my YouTube channel where I will be posting all study materials. https://youtube.com/shorts/46v8AQqasp8?feature=share Sorry , for not arr...

 Maharashtra board(hsc) 12th  chemistry practical book answers pdf. Link of the 12th chemistry practical is at the bottom of the page. Hello  Welcome to oceanofsciencess.blogspot.com Here we try our best to provide you with all the quality content that is necessary for students and that is available to us. 12th chemistry practical book pdf. As there are exams 12th Maharashtra board in the coming few weeks colleges are asking to submit practical books of physics and chemistry to provide with admit card. Good news for all of us is that there is relaxation this year in the practical books we are not supposed to do all the experiments only few selected are to be done. I have completed the handbook for you all , you can directly copy the results of the chemistry practicals from the pdf that is being provided to you all This is my YouTube channel where I will be posting all study materials. https://youtu.be/wjvDD1mOEPo Sorry , for not arranging the pages in order but please bar...

Gravitational force pulls the stone downward Law of gravitation. We saw that the attraction is that the engaging force between any 2 objects with non-zero mass seperated by a distance. So will the Apple fall towards the planet or will the planet move towards the Apple? Or do each move towards every other? It’s truly easy logic! This is the planet, associated say this minuscule object is an Apple. Based on what we tend to learnt regarding the attraction, both apply associate equal force to draw in the opposite object towards itself. So if the forces square measure equal that one can accelerate more? Based on the Newton’s second law, we know that the force applied is that the product of mass and acceleration. So the acceleration can equal ‘Force over the mass’. The acceleration is reciprocally proportional to the mass. If the mass is a lot of, the acceleration are lesser. As the mass of the planet is way a lot of way more than the mass of the Apple, It is the Apple that accelerates towar...

  Reason behind hiccups. C Charlesdramatist began to hiccup in 1922 when a hog fell on prime of him. He wasn't cured till sixty eight years later and is currently listed by Guinness as the world record holder for hiccup longevity. Meanwhile, Everglade State teenage Jennifer Mee may hold the record  for the foremost frequent hiccups, 50 times per minute  for quite four weeks in 2007. So what causes hiccups? Doctors denote that a spherical of hiccups typically follows from stimuli that stretch the abdomen, like swallowing air or too speedy uptake or drinking. Others associate hiccups  with intense emotions or a response to them: laughing, sobbing, anxiety, and excitement. Let's check out what happens after we hiccup. It begins with associate degree involuntary spasm or explosive contraction of the diaphragm, the large dome-shaped muscle below our lungs that we have a tendency to use to inhale air. This is followed shortly by the explosive closure of the vocal chords an...

Time to pay attention to Glaciers. Sea-level rise are going to be one among the best challenges we face within the next century how high seas rise and the way soon features a lot to try to to with what happens here Antarctica holds the most important chunk of ice on earth its western portion alone contains enough ice to boost sea levels by quite 3 metres and it's in big trouble largely because of this the Thwaites glacier its face towers as high as a six story building and extends for 120 kilometers across the coast of West Antarctica making it about the dimensions of Florida it is a humongous glacier that reaches right into the guts of West Antarctica and that is a serious problem because within the past couple decades it's become increasingly clear the threats glacier is falling apart these are portraits of a huge rugged treacherous continent which has challenged man since first he could sail beyond the limits of his horizon and Arctica this is the Antarctic Ice Sheet it'...

   "The Physics of Superheroes.     “ “Woo, let's go! that is a scene from the primary “Guardians of the Galaxy" moving-picture show, and as they ‘remaking their escape, Rocket turns off the bogus gravity within the space laboratory in order that everybody else floats and is unable to urge their bearings, and that they create their escape. I told you I had a thought. Say you are in associate degree elevator, and. you are not feeling the consequences of gravity.        It's as if you are weightless. you'll begin doing Magic tricks to the opposite folks within the elevator, say,"Hey, cross-check this pipe" and leaving behind of the pipe, and it'd simply float there as a result of it's falling, you’re falling all at a similar rate. however if you are already standing on the ground, you'd keep standing on the ground. However, anyone World Health Organization was walking at the instant they were walking, they we have a tendency to restrict...