USE OF ENGLISH LANGUAGE 1. Which of the following rhymes with BLAST. a) lest b)last c)pest MATHEMATICS 1. A body travels north 20m, and then moved east 16m and lastly moves south 8m. Calculate the distance of the body from it's end point to start point. 2. The CSA of a cylinder is 108cm³. Calculate the height when the radius is 7cm 3. approximate to 3 siginificant figures 0.00593532. a) 0.006. b)0.00 c) 0.00594 PHYSICS 1. Lenz's law is concerned with a) conservativion of mass b) conservation of energy c) induction.... 2. Calculate the quantity of heat when a metal of mass 2.0g rises in temperature of 60°C and having a specific heat capacity of 4000J/KgK 3. The result when red and cyan are mixed is a)magenta. b)purple c)yellow d)green 4. The pitch of a note depends on a) it's frequency b) it's amplitude CHEMISTRY 1. Alcohol in the presence of a catalyst reacts with carboxyl acids to form a)alkanals b) alkanoates c) alkanols d) alkanones 2. Which of the following is true about the equilibrium constant. a) it is only affected by pressure. b). it is only affected my temperature. c) iit never changes Lots more involving synonyms, antonyms, cloze passage, questions on the Lekki Headmaster (ENGLISH), more on surds,matrix, locus, binary operations,simple interest(MATHS), projectile, viscosity, pressure (PHYSICS), periodic characteristics, electrolysis(CHEMISTRY). > Excellence Academy ⚜️⚜️

English

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USE OF ENGLISH LANGUAGE

  1. The word that rhymes with BLAST is b) last\boxed{\text{b) last}}.

MATHEMATICS

  1. Step 1: Determine the net displacement in the North-South direction. The body travels 20m20\text{m} North and then 8m8\text{m} South. Net North displacement =20m−8m=12m= 20\text{m} - 8\text{m} = 12\text{m} North.

  2. Step 2: Determine the net displacement in the East-West direction. The body travels 16m16\text{m} East. Net East displacement =16m= 16\text{m} East.

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