faithatkinson9957 faithatkinson9957

25-01-2021
Physics

contestada

900n pushes a wedge 0.10 m into a log, if the work done on the log is 50j what is the efficiency of the wedge

Relax

Respuesta :

ncanntave27 ncanntave27

25-01-2021

Answer:

100

Explanation:

mark me brainliest

Answer Link

Otras preguntas

What type of color is achieved when mixing red and orange a. Primary color b. Secondary color c. Tertiary color d. None of the above

What is a longitudinal wave? a. particles that travel in parallel to the direction of energy movement b. particles that travel in a reverse direction to the d

What was one of the main reasons morality became a top issue during the 2000 presidential campaign? a. the introduction of Intelligent Design b. the popularit

The positive and negative that social medai have on rights of safety and privacy

Paul has two label-printing machines. Each machine can print 30 labels per minute. On day 1, only the first machine was used, and it printed 90 labels. On the f

What did coal beds found in Antarctica lead geologists to conclude? A. Plants once grew in Antarctica in a warm climate. B. A land bridge once connected

____ sent the first radio waves across the Atlantic in 1901. a. Alexander Graham Bell c. Guglielmo Marconi b. Thomas Edison d. Joseph Swan

None of the Danes want to make Laertes king. a. True b. False

A patient has lost interest in all activities for at least two weeks and suffers insomnia, lack of energy, and guilt. Which type of mood disorder exhibits these

For which of these people would medical professional most likely recommend dietary supplements