![2026 WAEC Physics (Essay & OBJ) Answers [1st June]](https://blogger.googleusercontent.com/img/b/R29vZ2xl/AVvXsEijWptqT4I99qnDZuMifrLn4n73Ac5egdabYjPqqgI0trIVDx1hYlCsVwyqGESntqPDwMBOFwVp16CtQZPuQNI9D3WB77Y-FQs-AqLqV3nXJbytg_jSSDrj1h6oLGkZTMuRwLzfkbkpBcs/s1600/WAEC+LOGO.png "2026 WAEC Physics (Essay & OBJ) Answers [1st June]")
2026 WAEC PHYSICS OBJECTIVES (OBJ) ANSWERS
1-10: DBDCABDDBC
11-20: ACABCBCCDB
21-30: DABACDABCB
31-40: ACBAADADCD
41-50: ACBBCBAABA
2026 WAEC PHYSICS ESSAY OR THEORY ANSWERS:
(1a)
(PICK ANY ONE)
Diffusion is the spontaneous movement
and mixing of particles of one substance with the particles of another
substance due to their continuous random motion.
OR
Diffusion
is the movement of particles from one place to another as a result of
their random motion until they become uniformly distributed.
OR
Diffusion
is the process by which particles of a substance move from a region of
higher concentration to a region of lower concentration until they are
evenly distributed.
(1b)
(PICK ANY TWO)
(i) Diffusion of gases and liquids.
(ii) Brownian motion of suspended particles.
(iii) Osmosis through a semi-permeable membrane
(iv) Dissolution of substances in liquid
(v) Expansion and contraction of matter
(2a)
(i) Holes
(ii) Electrons
(2b)
(PICK ANY ONE)
(i) It does not require heating before operation, therefore it consumes less power.
(ii) It is smaller in size and more durable than a thermionic diode.
(iii) It operates instantly when switched on.
OR
(PICK ANY THREE)
(i) A solar energy collector is used to collect and convert solar energy into heat, whereas a black body is an ideal body that absorbs all incident radiation.
(ii) A solar energy collector is a practical device used in everyday applications, whereas a black body is a theoretical concept used in physics.
(iii) A solar energy collector is not a perfect absorber of radiation, whereas a black body is a perfect absorber of all radiation falling on it.
(iv) A solar energy collector is designed mainly to absorb radiation from the Sun, whereas a black body absorbs radiation from all sources.
(v) A solar energy collector may reflect some radiation, whereas a black body reflects none.
(vi) A solar energy collector converts absorbed energy into useful heat for practical use, whereas a black body is mainly used as a standard for studying thermal radiation.
(vii) A solar energy collector is made from real materials such as metal plates and glass covers, whereas a black body is an idealized object that does not exist perfectly in nature.
(viii) A solar energy collector has practical applications such as water heating, space heating and crop drying, whereas a black body has no direct practical heating application.
(ix) A solar energy collector has an efficiency less than 100%, whereas a black body has an absorptivity of 100%.
(x) A solar energy collector is designed to reduce heat loss and retain heat, whereas a black body is not specifically designed for heat retention.
(6a)
(PICK ANY ONE)
Hard magnetic material is a magnetic material that can be permanently magnetized and retains its magnetism for a long period of time even after the magnetizing force is removed.
OR
Hard magnetic material is a material with high magnetic retentivity and coercivity, making it difficult to demagnetize once it has been magnetized.
(6b)
Brownian motion
- BUY AN MTN RECHARGE CARD OF ₦1,000 OR SEND ₦1,000 AIRTIME VIA BANK RECHARGE.
- SEND THE RECHARGE CARD PIN & SUBJECT NAME VIA SMS TO 08107431933 OR RECHARGE THE NUMBER DIRECTLY THROUGH YOUR BANK.
- DO NOT CALL — SMS ONLY. ONCE YOUR RECHARGE IS CONFIRMED VALID, YOU WILL RECEIVE A REPLY CONFIRMING YOUR SUBSCRIPTION.
- IF YOU RECHARGE THROUGH YOUR BANK, SEND AN SMS IMMEDIATELY AFTER PAYMENT OR SEND THE SCREENSHOT VIA WHATSAPP FOR CONFIRMATION.
- AFTER PAYMENT, RELAX AND WAIT. YOUR ANSWER LINK WILL BE SENT 30 MINUTES BEFORE THE EXAM STARTS OR IMMEDIATELY AFTER THE EXAM BEGINS.
- NB: DO NOT SEND USED OR INVALID RECHARGE CARD PINS TO AVOID YOUR NUMBER BEING BLACKLISTED.
===============================================
DAILY SUBSCRIPTION - PER SUBJECTS
*******Payment Per Subject: N1,000***** [Gets Answers On Time]
******Payment Per Practical: N800***** [Gets Answers On Time]
============================================
9 Comments
Thanks a lot
ReplyDeleteGod bless you
Thank You
ReplyDeleteGod bless you
You guys are really trying but you do post late sometimes ,we that waiting will be like we wasting our time
ReplyDeleteLokoja
ReplyDeleteHello am here
ReplyDeleteThank you so so much ❤️.u really saved my life . But can you make it faster plssss
ReplyDeletePlease am waiting for chemistry
ReplyDeleteBut thank u for de physics
Sir I have been searching message since, no response
ReplyDeletePlease help me ooooooooooooooooo
ReplyDeleteh
NOTE: Comments are moderated and may not appear immediately as they require review and approval by a moderator. Remember to check the "Notify Me" box before submitting your comment to receive notifications when your comment is approved or when a reply is posted.