kalynbush kalynbush

14-04-2017
Physics

contestada

In the image above, the girl is using her arm to lift a weight. Her arm is acting as a _______.

Respuesta :

IcyMoon IcyMoon

14-04-2017

Her arm is working as an effort. The weight is the load, her arm is the effort and her elbow is the fulcrum. (not sure about the fulcrum part).

Answer Link

44popcorn44 44popcorn44

14-04-2017

In terms of simple machines it could be Lever.

Answer Link

Otras preguntas

What is the solution set of (x | x>-5) V{xl x<5)? A) numbers except -5 and 5 B)the numbers between -5 and 5 C)the empty set D)all real numbers

A piston-cylinder device contains 0.1 m3 of liquid water and 0.9 m² of water vapor in equilibrium at 800 kPa. Heat is transferred at constant pressure until the

A bottlenose dolphin can swim 2.68 meters per second. Find the dolphin speed in miles per hour

Lisa writes the following list of numbers. 5.737737773..., 26,45 squared 0,9 Question 1. a. Which numbers are rational? Question 2 b. Which numbers are irratio

If a child accidentally swallowed 1.6 fluidounces of FEOSOL Elixir, containing 2/3 gr of ferrous sulfate per 5 mL, how many milligrams (to the nearest hundreth)

Describe several functions of the circulatory system.

Besides parallax, how else can we determine the distances to stars

which process changes substances into new substances with new properties?

What are some of the considerations this hospital must make when deciding on acquiring an EHR?

For a normal distribution with mean equal to - 30 and standard deviation equal to 9 What is the area under the curve that is between - 34.5 and - 39.