Step by step video, text & image solution for Define watt-hour. How many joules are equal to 1 watt-hour? by Physics experts to help you in doubts & scoring excellent marks in Class 12 exams.Updated on:21/07/202
Step-by-Step Solution:1. Identify the SI Unit of Work: The SI unit of work is defined as "joules."2. Define the Joule: A joule is defined as the amount of work done when a force
(When off, it is a zerowatt device.) Explain in terms of the definition of power. What is the SI unit of the electric flux? What is the resistance of a 1500 W space heater? What is the SI unit Newton? What is the SI unit of the Dispersive power of the prism? Define a ...
Most electrical appliances are rated in watts. Does this rating depend on how long the appliance is on? (When off, it is a zerowatt device.) Explain in terms of the definition of power. Answer the following question. What is the standard unit of power? Define magnification in a...
Most electrical appliances are rated in watts. Does this rating depend on how long the appliance is on? (When off, it is a zerowatt device.) Explain in terms of the definition of power. The SI unit of energy can be expressed as what?