NECO 2024 Physics Practical LIGHT.

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Jossy Science Academy

Ай бұрын

A must watch for 2024 NECO Physics Practical LIGHT

Пікірлер: 23

@mercyoluwaseunojotola2130 29 күн бұрын

Thank you so much Ma 🙏 God bless you greatly 🙏

@Paschaline-zx6co 29 күн бұрын

This is so neat and understandable. Thank you ma.

@Jossyscienceacademy 29 күн бұрын

Thanks

@fishsticks111 22 күн бұрын

Is it the 4 pins that will be on the same line while viewing or just 3

@Jossyscienceacademy 20 күн бұрын

You will see the image of the first pin through the glass block, fix the remaining 3 pins at the other side of the glass block

@MeeknessOdinakachukwu-nr2xs 29 күн бұрын

Aunty good day my question is that when doing your graph the 3decimal can it be approximated to 2decimal places

@Jossyscienceacademy 29 күн бұрын

Yes, you can approximate to 2 decimal places while plotting

@user-mi9oi7ki3b 29 күн бұрын

Any instruments reading directly is 1.d.p, then simple arithmetic like addition, subtraction will be in 2.d.p, then anything like log, tan, cos must be in 3 d.p, that is what we are. Marking for you in WAEC.

@user-mi9oi7ki3b 29 күн бұрын

@itoroekefre3250 29 күн бұрын

What are the precautions?

@Jossyscienceacademy 29 күн бұрын

1. I ensured that the pins were erect while viewing through the glass block. 2. I avoided error due to parallax when viewing through the protractor

@EstherAdeoye-hd7uc 29 күн бұрын

Good morning ma Will NECO provide graph for us like WAEC or we are to come with ours?

@Jossyscienceacademy 28 күн бұрын

They will provide for you

@EstherAdeoye-hd7uc 18 күн бұрын

@@Jossyscienceacademy Yes, they did. Thanks

@Jossyscienceacademy Ай бұрын

Keep your questions coming

@osakweokechukwu4540 29 күн бұрын

Good work

@MarkEroh 29 күн бұрын

Weldon ma'am for ur experimental instructions but I observed the camera 📷 used to video the plotting of graph was blurry while you where plotting the graph and some points of the table of values too.....pls 🙏 subsequently a good camera 📸 should be used for your capturing. Good job

@Jossyscienceacademy 29 күн бұрын

Thanks. Noted, but it is gradual thanks

@MeeknessOdinakachukwu-nr2xs 29 күн бұрын

Won't the line cut the y axis

@Jossyscienceacademy 29 күн бұрын

It did cuts the axis