NECO 2024 Physics Practical Question 1 ( mechanics)

This is a step by step guide on force board experiment using single fixed pulley as required for NECO 2024 physics practical question 1. This video is to help teachers and students achieve the required result in NECO Physics practical 2024.
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#necophysicspractical2024 #forceboardexperimentwithsinglefixedpulley
#necopracticals2024onmechanics #necospecimen2024 #necophysicspastquestions #necophysicspractical2024 #alternativemechanics #singlefixedpulley #equilibruimofforces #fixedsinglepulley #resultantofforces
#triangularlawofvectors
#parallelogramlawofvectors

[@Lazaruskalu-cd4vb]

I have learnt something good keep trying

[@JoynuelPhysics]

Thanks so much

[@uzomachinonye5068]

I love your teaching

[@JoynuelPhysics]

Thanks so much

[@user-vp3wh6gq5n]

Thank you, your teaching enjoyable

[@JoynuelPhysics]

Thanks so much

[@user-mz4ft6mb4t]

Tnxs to god I saw it,before the exam

[@user-wh5gx4dq4d]

thanks for the teaching

[@JoynuelPhysics]

You are welcome

[@olokorthomas5479]

Thank u for the knowledge

[@anyikamiracle]

God bless u ma dis is exactly what my school is teaching me

[@ChimenemEmmanuel-dh9yl]

Exactly what my school is teaching also

[@JoynuelPhysics]

Yes, expect something similar

[@julianailuobe1600]

❤❤❤ Nice teaching, love it so much.very useful now

[@julianailuobe1600]

❤❤❤❤❤❤❤❤❤

[@JoynuelPhysics]

Thank you! 😃

[@kingsleyventure147]

Keep it up

[@JoynuelPhysics]

Thanks so much

[@user-ex6ki3tu5z]

Amazing ❤

[@JoynuelPhysics]

Thanks so much

[@ChidinmaGbenda-nd3oz]

Well done ma. Keep the wonderful work

[@JoynuelPhysics]

Thanks so much

[@williamjuliana3608]

Thank you so much ma I appreciate your teaching ❤❤❤

[@JoynuelPhysics]

Thanks so much

[@AdewaleKayodenafiu]

I love ur teaching❤❤

[@JoynuelPhysics]

Thanks so much

[@Oloveth]

You are a good teacher

[@JoynuelPhysics]

Thanks so much

[@olakunleijagbulu2279]

A very good teaching. Keep it up..

[@JoynuelPhysics]

Thanks so much

[@AkujobiJane]

Thank you so much ma'am this was really helpful and now i understand force board ❤❤

[@JoynuelPhysics]

Thanks so much

[@OliviaOrobosa-jp4kw]

Ma pls what are the precautions to this experiment

[@JoynuelPhysics]

I ensured that l avoided error due to parallax while measuring the angle with the protractor
I ensured that the drawing board was firmly held by the retort stand

[@agboifeoma1176]

❤❤❤❤love this. Thank you so much ma

[@JoynuelPhysics]

You re welcome

[@NdifrekeObot-cd4qv]

Thank you Ma this was the exact setup

[@JoynuelPhysics]

Thanks so much

[@OtunakpowhokeAfokeoghene-ze2so]

💯this is section is very helpful 😊 thanks soo much ma'am

[@JoynuelPhysics]

U re welcome

[@case.point.com.07]

​@@JoynuelPhysicsis it the actual practical

[@JidePopoola-il9vg]

Thank you so much for your help Ma

[@JoynuelPhysics]

U re welcome

[@OnweBlessing-wu2mn]

Thank you very much I enjoyed your teaching

[@JoynuelPhysics]

I'm so glad!

[@AdewunmiEdward]

Nice teaching sis,so lovely

[@JoynuelPhysics]

Thanks a lot

[@ClementaboveOsagie]

You are the best, your teachings are helpful. ❤

[@JoynuelPhysics]

Thanks so much

[@user-he3jj5km2x]

May d Lord bless ur good works
Tank u so much ma

[@JoynuelPhysics]

Amen, bless you too

[@olowonifelajesutofunmi9188]

This was absolutely what I needed....God bless you ma'am ❤❤❤

[@JoynuelPhysics]

Glad it was helpful!, bless you too

[@somefunomobola182]

Wow

[@NgoziTheresaJosiah]

Thank you ma,the teachings really helped alot 💯💯💯

[@JoynuelPhysics]

Thanks so much

[@ezeprecious4867]

Thanks u teaches with patient

[@JoynuelPhysics]

Thanks so much

[@OkegbemiSunday-eg6hl]

A good teaching❤

[@JoynuelPhysics]

Thanks so much

[@OdunmorayoFiyinfoluwa]

Thank you for your teaching ma 👍👍👍God bless you ❤

[@OdunmorayoFiyinfoluwa]

❤❤❤

[@JoynuelPhysics]

Thanks so much, bless you too

[@JoynuelPhysics]

Thanks so much

[@nwokoyeifeanyi6210]

Your teaching is amazing

[@JoynuelPhysics]

Thanks so much

[@EMMANUELILEO]

Thank you so much Ma may God bless you

[@JoynuelPhysics]

Amen
Bless you too

[@user-qv4bp3tm5v]

Thank you so much
May God bless you ma 🙏🙏

[@JoynuelPhysics]

Amen
Bless you too

[@MiracleAkenuwa]

Thank u Champ🎉
U are always on point❤

[@JoynuelPhysics]

Thanks so much ❤️

[@BiznesChemistry]

Thank you

[@JoynuelPhysics]

U re welcome

[@ngabo123]

Keep it up sister

[@JoynuelPhysics]

Thanks so much

[@EstherAfolabi-qk8mz]

Thanks s ma this is good I just understand because this was the e my physics teacher taught me in school ma.❤

[@JoynuelPhysics]

Thanks so much

[@SunnyEBOSETALEJatto]

Hello lady Joy good evening here, pls u re suppose to work d calculated to 3.d.p. I. e for d y/z not 2 d. P.... Hitherto thank you for your positive understanding

[@JoynuelPhysics]

Thanks so much

[@VivianChisom-st5hs]

Thanks so much for this
Now I don’t have to do electricity 😂
This is way easier
Thanks

[@JoynuelPhysics]

U re welcome

[@4DTonguetaste]

Thanks alot ma

[@JoynuelPhysics]

U re welcome

[@okwuomaeric3100]

Thank you so much ma

[@JoynuelPhysics]

U re welcome

[@FrancisDominion-fl8bv]

Thank you ma

[@JoynuelPhysics]

U re welcome

[@DanielAbrahamFinangwai]

Thanks ma

[@JoynuelPhysics]

Welcome 😊

[@EnatufePeace]

Nice job, so should we be expecting this or the previous one

[@JoynuelPhysics]

Expect something similar to this

[@oluchukwuchinyere9200]

❤

[@nwanjichristy3941]

I enjoy your videos.
God bless you

[@JoynuelPhysics]

Thanks so much. Bless you too

[@odenandrew4865]

Weldone for a good job done but i want to suggest can't separate drawing paper should be use for different masses rather than one drawing paper

[@JoynuelPhysics]

Good one, thanks so much

[@joshuachimezie6753]

Thank you ma❤ please Is this the main practical question

[@JoynuelPhysics]

Nobody knows the question until in the exam hall. This is a likely question to help students and teachers have something to practice with. Thanks.

[@GodsTreasureAziegbemhin-xq9gy]

Please what If they say find tither@

[@EipegaSamuel-vq4lq]

Is there any expected question that will follow after the precaution, can you narrow our way to such area?

[@JoynuelPhysics]

Is good we note the following:
State the parallelogram law of forces.
State the triangle law of forces.
Define resultant force and equilibrant.
What is meant by equilibrium?

[@engineeringnivafer]

thanks ma , please what are the precaution

[@JoynuelPhysics]

I ensured that l avoided error due to parallax while taking readings from the meter rule and white measuring the angle with the protractor .
I ensured that the drawing board was firmly held by the retort stand

[@diamondadekoya2975]

Is it that you can use the former video of this question 1 to do the practicals on that day and still get the same slope as when you do force board experiment because the slope you got for this one is different from the one you did for the former video and is it that you can still do that former video practical on that day of the exam ma that's my question

[@JoynuelPhysics]

They are two different practicals. These are just predictions to prepare and practice with. Nobody knows the question until in the exam hall.
Question 1 is mechanics, Question 2 is optics, Question 3 is electricity generally. Hope you understand now?

[@diamondadekoya2975]

​@@JoynuelPhysics yes ma, okay thank you

[@sundaysolomon4149]

Please what year in the P &Q can we use as guide

[@JoynuelPhysics]

Is not common in past questions

[@kennethobilor3832]

Thank for an insightful and interesting video. My question is will the student be expected to submit the A4 paper along with their script?

[@JoynuelPhysics]

Yes, based on previous experience from optics.

[@MercyGbagir]

Please ma does this mean that every student will do the practical each?​@@JoynuelPhysics

[@MercyGbagir]

I'm asking because i only did a general practical and asked the students to draw and write the table of values.. because how will it be possible for all students to perform the practical each when there's only one setup

[@estheramarachi-it7nq]

Good evening Ma, thank you so much for the teaching,it was awesome...
In your previous video on this question, you said that the velocity ratio for a single fixed pulley system is 1. And you got 1 as your slope after plotting your graph. But in this video, you got 0.0005 as your slope after plotting your graph and not '1'. Ma please can you explain why?, Thanks.

[@JoynuelPhysics]

The two videos are different. The first one is on simple machines while this second video is on force board experiment under equilibrium of forces.
All these are predictions, no one knows the actual question. This is just to help students to have questions to practice with.

[@OlusholaBalogun-qz3cd]

Since both so sides are equal and ma are submitting just this paper

[@JoynuelPhysics]

You will attach the drawing paper too

[@ChizomaMichael]

Please is this the question

[@JoynuelPhysics]

No, is just an idea of what to expect. Likely question.

[@agboifeoma1176]

Ma please what are the likely theory questions that may come out under this particular practical. Thank you

[@JoynuelPhysics]

Know what is equilibrant and resultant of force, difference between them and calculation under resultant of force.

[@JoynuelPhysics]

Know what is equilibrant and resultant of force, difference between them and calculation of resultant of force.

[@agboifeoma1176]

Ok. Thank you ma

[@ChizomaMichael]

Please

[@JoynuelPhysics]

Is not the question exactly, an idea

[@mathewelisha9781]

Good vedio but can one separate the traced work ,by using five sheets of drawing papers please

[@JoynuelPhysics]

Yes, thanks for the contribution

[@obadofinsamson7793]

Yes, but it will take time for the students
What if they draw everything on one paper and sketch out the remaining.

[@kellynnanna6445]

Please expect an angle not distance. The angle it makes when you suspend 30, 50, 70, 90, and 110 masses.

[@JoynuelPhysics]

Thanks so much for your contribution

[@oluwanifemiadegoroye902]

​@@JoynuelPhysicspls ma can u show how to calculate the angle

[@JoynuelPhysics]

@@oluwanifemiadegoroye902 you can measure the angle it makes with the horizontal line using protractor

[@OlusholaBalogun-qz3cd]

Must we rule both sides ma

[@JoynuelPhysics]

No

[@user-mz4ft6mb4t]

so perfect she's using pen

[@JoynuelPhysics]

Thanks 🙏

[@ChidinmaGbenda-nd3oz]

The video isn't clear enough 😢😢

[@eboigbeelisha]

In the y axis is 0.1 to ?unit

[@user-nh3tg9iy3l]

Apart from this drawing paper? Is A4 paper okay for it ?

[@user-nh3tg9iy3l]

Can we still use A4 for this practical?

[@JoynuelPhysics]

Yes

[@MercyGbagir]

I used a3 paper, cus the size if a4 won't take 30cm

[@oiseakhumenibhazehiebo7205]

No precautions??

[@JoynuelPhysics]

Sure, every practical must have precautions

[@JoynuelPhysics]

I ensured that l avoided error due to parallax while measuring the angle with the protractor
I ensured that the drawing board was firmly held by the retort stand

[@user-um3eq3mw5y]

Is it right if the fifth thumb pin is replaced with nail

[@JoynuelPhysics]

Yes if that's what you have available, it will serve the same purpose.

[@augustineogbebe5123]

If am correct each will student summit individual drawing paper

[@JoynuelPhysics]

Yes, I think so as well based on previous experience from optics.

[@adigunoluwaseun7100]

Each candidate is to submit individual traces as group trace will be treated as no trace which will attract loss of about 9 marks based on 2020 neco marking guide

[@augustineogbebe5123]

Thank you very much

[@AdewunmiEdward]

Nice teaching sis,so lovely

[@JoynuelPhysics]

Thanks a lot