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Physics Rock
Registrace 17. 06. 2018
Physics Rock CZcams channel is dedicated to education with entertaining and informative content for students taking secondary physics.
MJ17P12 QUESTION 5 - CALCULATE THE RESISTIVITY OF A SEMI-CONDUCTOR BLOCK
MJ17P12 QUESTION 5 - CALCULATE THE RESISTIVITY OF A SEMI-CONDUCTOR BLOCK
zhlédnutí: 35
Video
PRACTICE TOTAL RESISTANCE IN A SERIES-PARALLEL RESISTOR NETWORK
zhlédnutí 17Před měsícem
This video explores a series-parallel network of resistors. Although it may appear complex, the values of the resistors are straightforward to work with. To calculate the total resistance, you'll need to simplify the circuit step-by-step. This can be done in any sequence. Feel free to pause the video to calculate the total resistance on your own, then follow along to see how the resistor networ...
UNDERSTANDING CARBON FILM RESISTORS: HOW TO READ RESISTANCE USING THE COLOR CODE
zhlédnutí 189Před měsícem
In this video, we'll explore the basics of carbon film resistors and how to read their resistance values using the color code. Perfect for beginners, this tutorial covers the essential information you need to know about these common components in electronic circuits. We'll explain the significance of each color band and show you step-by-step how to determine the resistor's value. Whether you're...
CALCULATING THE DENSITY OF A SPHERE WITH PERCENTAGE UNCERTAINTY AS PHYSICS MJ22P23 QUESTION 1
zhlédnutí 93Před 2 měsíci
In this video, I demonstrate the step-by-step process of calculating the density of a sphere, including how to determine the percentage uncertainty. I hope you find this video useful and informative.
AS PHYSICS OCT/NOV 2017 PAPER 23- APPLICATIONS OF CONSERVATION OF MOMENTUM AND ENERGY IN COLLISIONS
zhlédnutí 17Před 2 měsíci
Join me in the fascinating world of physics and explore how conservation of momentum applies to collisions, specifically when two balls collide and move in different directions! 🎱💥 In this video, we'll start by calculating the angle at which one of the balls deviates from its original path post-collision, using essential momentum formulas. Then, we'll explore the concept of conservation of kine...
AS PHYSICS MAY JUN 2016 PAPER 23 QUESTION 5- CONSERVATION OF MOMENTUM IN TWO-DIMENSIONAL COLLISIONS
zhlédnutí 30Před 2 měsíci
Join me on a deep dive into the fascinating realm of physics as we explore the concept of conservation of momentum in two-dimensional collisions! 🚀💥 In this video, we'll tackle a foundational scenario: I'll walk you through the collision of two small particles, each with identical masses, in a two-dimensional space. Together, we'll calculate and analyze the velocities of both particles after th...
MASTERING 2D COLLISIONS: AS PHYSICS OCT/NOV 2019 PAPER 23 🎾🔧
zhlédnutí 27Před 2 měsíci
In this video, I solve the AS Physics question from the October/November 2019 Paper 23, Question 4. I highly recommend you watch this video, taking notes and doing calculations along with me. I explore the details, as the same principles can be applied to any question involving collisions in two dimensions. This particular question is reminiscent of a playful scenario where two balls collide, r...
LOOP-THE-LOOP PHYSICS: CALCULATING THE MINIMUM HEIGHT FOR A PERFECT RIDE
zhlédnutí 58Před 2 měsíci
In this video, we break down the physics behind a loop-the-loop track! Learn how to use energy conservation and Newton's laws to calculate the minimum height needed to release a sphere to ensure it completes the loop without falling off. We'll also prove that this height works for any sphere, regardless of its mass, as long as it fits the track. Join us for a clear and concise explanation that ...
AS PHYSICS PAST PAPER FM18P12- LOOP TRACK
zhlédnutí 32Před 2 měsíci
Welcome to our physics tutorial on mastering the application of conservation of energy in circular motion! In this video, we will tackle a question from the Spring 2018 Paper 12 and take you through each step to understand how energy conservation works in a circular path. What You'll Learn: How to identify potential and kinetic energy at different points in motion. The principles of conservatio...
MULTIMETER- BASIC PARTS AND OPERATION
zhlédnutí 60Před 2 měsíci
In this video, you will learn about the basic parts and operations of the multimeter I use in my physics classroom when teaching electricity and electronics. I've chosen this particular multimeter because it is both affordable and easy to operate, making it ideal for students and beginners. Some of its standout features include: Display Freeze: This allows you to freeze the display, which is pa...
LAB PRACTICAL TECHNIQUE: HOW TO ESTIMATE AND MEASURE ANGLES WITH A PROTRACTOR
zhlédnutí 24Před 2 měsíci
In this instructional video, we explore the essential skills of reading angles using a protractor and estimating angle uncertainties in a lab practical. By selecting the correct estimation, we can minimize errors in the measurement and have accurate values. Perfect for students and educators alike, this tutorial covers three common scenarios where accurate angle measurement is crucial. We start...
PRACTICAL LAB - DETERMINING THE MASS OF A HANGING OBJECT IN EQUILIBRIUM
zhlédnutí 11Před 2 měsíci
In this non-numerical, simple lab experiment, we demonstrate step-by-step procedures to create a diagram of a hanging mass supported by two separated strings. This method is applicable for any set of values, making it a versatile approach to understanding equilibrium. In this video, we use a Newton scale to measure the tension on each string, labeled T1 and T2. To find each tension vector compo...
FROM A PENDULUM OSCILLATION TO WAVE SPEED FORMULA
zhlédnutí 42Před 2 měsíci
This video explains the sequential progress from a simple pendulum oscillation to determining the speed of a wave formula. The side-to-side oscillation of a pendulum moving in one direction can produce a periodic wave pattern. This pattern can be better observed by viewing the moving pendulum from above, where the bob moves up and down as the periodic wave moves to the right. The periodic wave ...
PERIOD OF A PENDULUM AND PERIOD OF A SPRING: COMPARING THEORETICAL AND EXPERIMENTAL VALUES
zhlédnutí 39Před 2 měsíci
Physics of Oscillations: Simple Pendulum and Spring Oscillations are fundamental phenomena in physics characterized by repetitive motions. In this brief video, we will examine the oscillations produced by a simple pendulum and a spring. We will discuss how to calculate the period of these oscillations using formulas, as well as how to measure the period experimentally. By comparing the calculat...
SOLVED QUESTIONS ON SPRINGS: 9702/12/O/N/21 AND 9702/13/O/N/14
zhlédnutí 36Před 3 měsíci
SOLVED QUESTIONS ON SPRINGS: 9702/12/O/N/21 AND 9702/13/O/N/14
AS PHYSICS 9702 MJ13P11- SPRINGS IN SERIES AND PARALLEL
zhlédnutí 32Před 3 měsíci
AS PHYSICS 9702 MJ13P11- SPRINGS IN SERIES AND PARALLEL
AICE PHYSICS - OCT/NOV 2012 PAPER 11 QUESTION 13
zhlédnutí 352Před rokem
AICE PHYSICS - OCT/NOV 2012 PAPER 11 QUESTION 13
AICE PHYSICS - FORCES IN EQUILIBRIUM WITH SIX PAST EXAM QUESTIONS
zhlédnutí 184Před rokem
AICE PHYSICS - FORCES IN EQUILIBRIUM WITH SIX PAST EXAM QUESTIONS
AS PHYSICS PRACTICAL PAPER 31 MAY JUNE 2013 QUESTION 1
zhlédnutí 253Před rokem
AS PHYSICS PRACTICAL PAPER 31 MAY JUNE 2013 QUESTION 1
AICE PHYSICS - MAY JUNE 2018 PAPER 23 QUESTION 1- UNCERTAINTY
zhlédnutí 69Před rokem
AICE PHYSICS - MAY JUNE 2018 PAPER 23 QUESTION 1- UNCERTAINTY
AICE PHYSICS QUESTION (ON15P21Q1) BASE UNITS AND UNCERTAINTY
zhlédnutí 59Před rokem
AICE PHYSICS QUESTION (ON15P21Q1) BASE UNITS AND UNCERTAINTY
AICE PHYSICS - 2022 SPECIMEN PAPER 01 QUESTIONS 1- 5
zhlédnutí 62Před rokem
AICE PHYSICS - 2022 SPECIMEN PAPER 01 QUESTIONS 1- 5
AS PHYSICS 9702 PRACTICAL PAPER 35 MAY/JUNE 2011 QUESTION 1
zhlédnutí 519Před rokem
AS PHYSICS 9702 PRACTICAL PAPER 35 MAY/JUNE 2011 QUESTION 1
AS PHYSICS PRACTICAL PAPER 31 MAY/JUNE 2016 QUESTION 2
zhlédnutí 116Před rokem
AS PHYSICS PRACTICAL PAPER 31 MAY/JUNE 2016 QUESTION 2
AS PHYSICS 9702 PRACTICAL 31 MAY JUNE 2015 QUESTION 2
zhlédnutí 825Před rokem
AS PHYSICS 9702 PRACTICAL 31 MAY JUNE 2015 QUESTION 2
RGB LED Electronic Project with Potentiometer #rgb #electronics #arduinoproject
zhlédnutí 223Před rokem
RGB LED Electronic Project with Potentiometer #rgb #electronics #arduinoproject
ELECTRONICS PROJECT 1 - CONNECTING LEDS IN PARALLEL
zhlédnutí 149Před rokem
ELECTRONICS PROJECT 1 - CONNECTING LEDS IN PARALLEL
Grazie
Thanks
thanks a lot
this won’t go unnoticed. We will stop you. at all costs We will stop you. the Council does not like this.
Got that fortune cookie from Namek.
Holy moly! This is amazing!
Looks like it did catch on fire
The flame traveled from top to bottom because it required oxygen from the air to burn. The container shrank as the air cooled which created a vacume
Cool
Nice👍👍
code pls
projecthub.arduino.cc/plouc68000/simplest-uno-digital-clock-ever-03c185
SONGS A BANGER!!!🥸🤌🔥 Was confused about what you were actually doing until my wife told me the lights are different colors and thats why you are sorting them
“All I ask is a tall ship And a star to steer her by” John Masefield
It’s ferrofluid
Is it a mammal?
@@shjaqkajj it’s not a mammal it’s ferrofluid, it’s literally a liquid
@@lonelessdj so like a slug?
Nice
Boo!
Pog
pog
pog
Nice