DeeJenn6eGu0adajr DeeJenn6eGu0adajr

04-07-2016
Physics

contestada

When a machine is used to perform a task, work output is always more than work input. please select the best answer from the choices provided t f?

Respuesta :

olemakpadu olemakpadu

16-07-2016

The mechanical advantage to simple machines is that they allow a decreased input force to create a larger output force.

TRUE

Answer Link

Otras preguntas

what does the changing the Aperture do when taking a photo? * 4.What effect can you get from using a slow shutter speed? * 5.What effect can you create by using

Mr. Smith earns $375 per week as a salary plus he earns a 4% commission. If his total sales were $4,200, how much will he earn this week?

A recipe calls for 2/3 cups of sugar per batch. Elena used 5 1/3 cups of sugar to make multiple batches of cookies. How many batches did she make?

fungi have eukaryotic cells (large cells with a nucleus), like animals and plants True or false?

How did reactions to the passage of the Kansas-Nebraska Act lead to South Carolina’s secession from the union?

HELP PLEASE!!!!!!!!!!!!!!!!!!!!!!!!!!

___CO----> ___C+___O2 what's the answer?!!

How do I find slope and y-intercept??? Please help me!!

A photon has a wavelength of 299 nm. What is the frequency of this photon? 1. 1×10^16 Hz 2. 1×10^15 Hz 3. 6.65 × 10^−37 Hz 4. 6.65 × 10^−28 Hz 5. 0.00100 Hz

Sort the expressions listed at the right into the appropriate bins. Quotient Less Than 1. Quotient Equal to 1. Quotient Greater Than 1.