Wildluis Wildluis

25-02-2021
Physics

contestada

If a machine has an efficiency of 50% and an input of 3 J, what is the output?

Respuesta :

pearlerbynn pearlerbynn

28-02-2021

Answer:

150J

Explanation:

work output/work input=100%

so just make work output the subject

Answer Link

Otras preguntas

What factor IS NOT a part of the highway traffic system?

Grains, seeds, nuts and root vegetables are examples of _________ carbohydrates and they take a __________ amount of time to break down, allowing one to feel fu

What Is The Least Common Denominator For The Fractions 5/12 And 7/18 A. 36 B. 216 C. 72 D. 18 HELP ((ASAP))

The Mayans study of astronomy was BEST used to

At an adventure park, a base ticket costs $85.50 per adult. Which equation can be used to calculate the base ticket price, A, for n adults?

How do historians know that race and social class in the early Spanish colonies were closely related? A. Prominent members of colonial society were expected to

During creative problem solving, once you have evaluated possible solutions to the problem, you should _____.

Which comparison is true? A. 4,237 > 4,327 B. 5,094 < 5,904 C. 6,438 = 6,448 D. 7,215 < 7,152

A karat equals 1/24 part of gold in an alloy [ eg 9 karat gold is 9/24 gold]. How many grams of 9 karat gold must be mixed with 18 karat gold to make 200 grams

How was the Haitian Revolution different from revolutions in the rest of Latin America?