Which of the following can be described as high tension transmission?

Assessment: JAMB UTME - Physics - 2020 Subject: Physics

Question 1 Report

Which of the following can be described as high tension transmission? 
Answer Details
High tension transmission refers to the transmission of electrical power at high voltage levels. High voltage allows for the transmission of electrical power over long distances with reduced losses, as less current is needed to transmit the same amount of power at high voltage. Therefore, high tension transmission can be described as high voltage and low current. This corresponds to: Low current and high voltage. In contrast, low tension transmission refers to the transmission of electrical power at low voltage levels, typically in the range of 110-240 volts. This type of transmission typically requires higher current levels to transmit the same amount of power.
Read lesson note on Electric Field (WAEC)
Read lesson note on Induction (JAMB)
Read lesson note on Liquids At Rest (JAMB)
View Answer

Related Questions

1

A few grains of table salt were put in a cup of cold water, kept at constant temperature and left undistributed. Eventually all the water tested salty. This ...
2

The effect of closing the key K in the circuit shown in the figure above would be to?
3

A machine gun with a mass of 5kg fires a 50g bullet at a speed of 100 ms ? 1 . The recoil speed of the machine gun is
4

Which of the following statements about radioactivity is true? (i) Alpha particle is positively charged (ii) Beta particle is negatively charged (iii) Gamma ...
5

The force required to make an object of mass m, travelling with velocity v, turn in a circle of radius r is
6

In the study of Physics, temperature and heat are often confused with each other. Which of the following statements correctly defines these two elements?
7

If in a simple pendulum experiment the length of the inextensible string is increased by a factor or four, its period is increased by a factor of?
8

In what range of temperature is the expansion of water anomalous?

Download The App On Google Playstore

Everything you need to excel in your exams

Green Bridge CBT Mobile App
Personalized AI Learning Chat Assistant
200,000+ Exam Questions Across IGCSE, JAMB, WAEC & NECO
Over 3,900 Lesson Notes
Offline Support - Learn Anytime, Anywhere
Green Bridge Timetable
Literature Summaries & Potential Questions
Track Your Performance & Progress
In-depth Explanations for Comprehensive Learning