by Sunday | Jan 12 | Agricultural Science WAEC
A. establish commodity boards B. provide social infrastructure C. establish tractor-hiring units D. provide extension services to farmers Correct Answer: Option B – provide social infrastructure
by Sunday | Jan 11 | Physics JAMB
A. 2.5 KW B. 80 KW C. 25 KW D. 50 KW Correct Answer: Option D = 50 KW
by Sunday | Jan 11 | Physics JAMB
A. 0.76 cm at see level B. 760 cm at sea level C. 7.6 cm at sea level D. 76 cm at sea level Correct Answer: Option D = 76 cm at sea level Explanation The height of the mercury column serves as an indicator of atmospheric pressure. At sea level and at a temperature of...
by Sunday | Jan 11 | Physics JAMB
A. co-ordinate bonds B. electrovalent bonds C. a substance-free of bonds D. covalent bonds Correct Answer: Option D = covalent bonds Explanation It’s generally created using silicon, germanium, or other pure elements. Semiconductors are created by adding...
by Sunday | Jan 11 | Physics JAMB
A. properties of the medium B. amplitude of the sound wave C. intensity of the sound wave D. loudness of the sound wave Correct Answer: Option A = properties of the medium Explanation Factors Affecting The Speed of Sound The Density of Medium: Sound requires a medium...