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Mark Anthony Atienza
Приєднався 7 лип 2020
Accuracy, Precision, and Errors in Measurement
Accuracy, Precision, and Errors in Measurement
Переглядів: 365
Відео
Vector Addition | Analytical Method | Component Method
Переглядів 80 тис.4 роки тому
Paano nga ba mag-add ng vectors na kaunting brain cells at scientific calculator lang ang gamit? Tuturuan ka ng wari-wariaang Physics teacher na to! Hahaha Skip to 0:23 -To learn Pythagorean Theorem and Trigonometric Function Skip to 5:24 -To learn when Pythagorean Theorem and Inverse Tangent Function will not be immediately applicable. Skip to 6:21 -To learn how a vector is rewritten into its ...
Vector Addition | Graphical Method | Head-to-Tail Method
Переглядів 51 тис.4 роки тому
Sample Problem 1: Naruto runs 50m East then 50m North. Determine Naruto's displacement. Skip to 01:13 Sample Problem 2: Two persons are pulling a box. The first person exerts 6N Northeast. The second person exerts 5N, 60 degrees North of West. What is the resultant force experienced by the box? Skip to 05:53 Sample Problem 3: A bird flies 80m due East, 100m due Northeast, 110m due 30 degrees No...
Scalars and Vectors | Reference Frames | Giving Directions to Vectors
Переглядів 3,8 тис.4 роки тому
Ligaw na ligaw ka na ba sa pag-aaral ng Scalars, lalo ng mga Vectors? Huwag mong hayaang manatili kang parang scalar na walang direction, sa pag-aaral. Sagot na kita! Bibigyan kita ng direction. HAHAHA (memacaption)
Scientific Notation
Переглядів 6264 роки тому
Sa Science, you will be dealing with very large and very small numbers, at dahil writing such numbers with a lot of zeroes is such a pain, kailangan mong matutunan ang Scientific Notation!
Measurement Part Two
Переглядів 1,6 тис.4 роки тому
Paano nga ba mag-convert ng mga units? Turuan kita ng diskarte ko. Mga galawang maiisip lamang ng isang nagpapanggap na Physics teacher! HAHAHA This video lesson is part of the Measurement Series kung saan tuturuan ko kayong mag-convert ng mga units gamit ang dimensional analysis. Skip to: 02:01 - Conversion of Units Involving Prefixes 10:21 - Conversion of Units Involving Units from the Englis...
Measurement (Part One)
Переглядів 1,5 тис.4 роки тому
Walang budget, Sana 'di malait, Anyone na mabait, Pwedeng mag-donate. HAHAHA
Uniqueness of Planet Earth: A Short Series (Part One)
Переглядів 6 тис.4 роки тому
Para po ito sa LAHAT NG SHS STRANDS (STEM or NON-STEM). Eto po 'yung part one ng UNIQUENESS OF PLANET EARTH: A Short Series. Earth Science / Earth and Life Science Objective: 1. Recognize the difference in the physical and chemical properties between the Earth and its neighboring planets. 2. Identify the factors that allow a planet to support life. Para po sa lahat ng mga ma'am and sir: Meron p...
Earth Science
Переглядів 8014 роки тому
In this video, you will run through all the MOST ESSENTIAL LEARNING COMPETENCIES in EARTH SCIENCE. So, if you are a STEM STUDENT and love learning through videos, nood ka na!
Earth and Life Science
Переглядів 2,6 тис.4 роки тому
In this video, you will run through all the MOST ESSENTIAL LEARNING COMPETENCIES in EARTH AND LIFE SCIENCE. So, if you are a NON-STEM STUDENT and love learning through videos, nood ka na!
Introduction to SHS Science Subjects
Переглядів 2,4 тис.4 роки тому
This video provides a general background on Science subjects that Senior High School students may encounter depending upon the track/strand they dive into. Nothing else. :) Click subtitle, if necessary. Disclaimer: The video itself does not last for 5 minutes. It is not our class yet so the remaining time is yours, to spend thinking whether to subscribe or not. HAHAHAHA
Sir I can ask if this vedio is okay for engagement in lesson plan because my topic is planet earth and my objective is unique characteristics of the planet earth??
13:24
21:15 hi sir bakit po 70.7??? Dpoba 70.71🤔
Magandang araw po teacher. Maraming salamat po sa pag post ng video nakakatulong po talaga! Gusto ko po din magtanong sa problem 2 po yung 78° degree ba wala pong formula na inverse tangent multiplied etc, kagaya sa component method sa second video po ninyo? Sariling measure ng protractor para malaman yung degrees po?
YUHHHHHHHHHHHHHHHH
sir, paano madedetermine ang direction kapag hindi even?
Hello po! May tanong po ako... Kung ang given po ay, 'A boy runs 24 m 34° S of W, and runs again 15 m SE, then walks 5 m SE' 2 lang po ba ang vector na i-illustrate ko or 3 po iyon? Hinde ko po alam kung si 15m SE and 5m SE ay pwedeng gawin iisang vector or dalawang magkahiwalay po sila na vector.
solve mo nga na hindi nagamit ng materials
wag na po pala, na solve napo
mali po yata number 2?
@@russelalimurong6502 check vid on analytical method. I worked on that same problem in that vid.
Ugh fine🙄 🫱(‿¤‿)🫲
YUHHHHHHHHHHHH
thank you for being less complicated than how they teach it in school. 🩷🩷
BS-Electronics System Technology student here. I'm a returning student, having taken a 4-year break from studying due to family reasons. I'm finding it challenging to keep up with my classes, especially in Physics. Although I have some background in the subject from graduating Senior High under the STEM strand, it's still quite difficult for me. I've spent most of my time studying at home, watching UA-cam tutorials, but they didn't really help. I understand some parts, but I'm struggling to fully internalize the concepts and apply them to exercise problems. Fortunately, I found your channel. At first, I was hesitant to watch the full video because I was worried it might be a waste of time if I didn't learn anything. Praise God, I decided to watch your videos completely, and I'm so glad I did. I now feel a sense of satisfaction because I understand everything you've discussed. Thank you, sir, for making the material so simple to understand. I'm confident that I can now keep up with this subject. I hope this video reaches millions of Filipino students so they can also benefit from it. Thank you so much, sir, for this! May you continue to inspire more students like me!
W
Thank you💗🫶
SIRRRRRR THANK YOU HUHUHU MALAKING TULONG PO TO
maraming salamat po sa pagtuturo niyo, sir
Good afternoon sir, paano po makasolve ng speed, velocity, acceleration at displacement sa component method, nalilito po kasi ako
Thank you sir, mas na gets pa kita sa prof ko
<3333
ex: 2 of component of vector is wrong, nagkainterchange po ung formula nyo sa vx ug vy
I believe it is just right. Baka magkaiba po tayo sagot kasi mali po kayo ng ginamit na reference angle.
hi ano po yung iba ibang reference angles pag hindi given yung angles?
Greetings sir. I'd like to ask why did u use b/a in the 2nd problem whereas u used a/b in the first problem
SIN lang po ba talaga pwede gamitin sa y o COS rin pwede?
bakit 20m = 1cm ? di ko gets
Kailangan mag set ng scaling kasi hindi naman kasya ung 20m sa papel. 😅 Note: Ang 20m = 1cm ay hindi unit equality. Parang legend kumbaga, na kada 1cm sa ating graph ay katumbas ng 20m.
@@scienceclasswithmark-sense2991 oki thank u!!
@@scienceclasswithmark-sense2991hello po, hindi po ba pag 1m Convert to cm is 100cm po, then yung sa millimeter naman po ay 50mm convert is equal to 5cm po, Correct me if I'm wrong po.
@@renoajoyamar6352 for scaling purposes po, para mareduce ung vector, pinili po natin na irepresent ang 20m sa 1cm. Kaya 20m = 1cm. Tama ka po sa conversion of units, pero ang pinakita ko po ay scaling.
Good morning po ano po meaning ng resolution of vector ibang topic po ba yan or simple vector resolution lang yan?
Hello sir! student niyo po ako dati sa sfcs hahahahaha
Hahaha ayos ba? Di ko na natuloy. Wala ng time. 😂
life saver ng mga bobong stem students 🫶🏻
correction lang po, ang Vx at Vy po for 100m NE sa problem #3 ksi 70.71 for both Vx at Vy nya. Not to mention dahil nito dapat ang final answer is 118.52m, 36.80* N of W
Actually po tama naman po ung 36.5°. Gi convert kasi in degrees after nakuha ung sagot.
Bro you are good at explaining. Wondering why you stopped creating such videos. You should continue. ❤
Can u do english pls..
sir, sa 7:00 po, saan galing si 45°?
Northeast po kasi. Lahat ng secondary directions ay parang angle bisectors po ng isang right angle kaya 45⁰ sila.
Omg thankssss
Thank u very much po sir. Hoping for more physics videos🙏🙏🙏
Summary po yan?
May problem po ba na pwedeng gamitin sa lahat ng method? Like pwede po siyang gamitin sa Pythagorean Theorem, Component Method and Graphical Method (parallelogram man or polygon)
hello po, how about po yung sa Pythagorean Theorem?
Pano naging 50 degree ung sa 60km , 40 degree
thank you so muxh po.🤗
Sir, more videos pa po about physics. Ang galing mo pong mag-explain eh 😊
new subscriber po, thanks sa mga video , laking tulong sa pagtuturo , great job sir
Sir, pwede pashare ng powerpoint mo? 😅
why is it 90-40? Hindi po ba dapat 180- theta to get the 2nd quadrant?
90 degrees in every quadrant = 360 degrees
10:53 how
Good Morning Sir What if South or North po yung direction, ex: 200m South, does the angle become 90° po?
Reference angle*
(2)
sa amin 270° gamit...
pero same lang naman sya sa -90° S
new suscriber here, may filipino version na pala si Professor Dave AHAHAHAH, thank you po sir
Good day po sir pwede po ba pa help?
thank you so muchhhh po
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pano 45 sa calcu ko kahit nag shift ako ang lymabas 0.78