survivalwoman survivalwoman

31-12-2018
Physics

contestada

If calvin pushes a lawnmower 20 meters with a force of 2n. how much work has he done?

Respuesta :

remotecontrolbrain remotecontrolbrain

31-12-2018

Answer:

40 Joules

Explanation:

Work done is directly proportional to force and displacement. Use this formula to determine the work:

(work) = (force) x (displacement) = (2 N) x (20 m) = 40 Joules

Answer Link

Otras preguntas

In 2007 there was a major financial collapse in the US linked to the weak housing market and failing banks, Congress addressed this issue in 2008 by ___________

Which of the following is the correct sequence of Allports idiographic levels of organization from LEAST salient/characteristic and LEAST pervasive to MOST sali

Assume there are only two producers of tennis rackets: Wilson and Prince. The market demand for tennis rackets is depicted by the algebraic formula P - 100 - Q,

5. One Saturday, you want to put in 3 volunteer hours at the food bank. You need to be the for dinner at 6:00 p.m. Your walk to the food bank takes 30 minutes,

If the required reserve ratio is 0.08, a bank can lend out: A) 8 percent of its deposits. B) 8 percent of its reserves C)

Cassie, her company's public relations spokesperson, schedules a meeting with company stockholders to inform them of an upcoming dividend release. What type of

A parcel of air is being forced up the windward side of a 7,000-foot-high mountain. The parcel has a temperature of 91.0°F at 0 feet in elevation. If the LCL is

How much energy must be removed from a 125 g sample of benzene (molar mass= 78.11 g/mol) at 425.0 K to liquify the sample and lower the temperature to 335.0 K?

Banish. Write a method named banishthat accepts two arrays of integers a1 and a2 as parameters and removes all occurrences of a2's values from a1. An element i

Which one is correct??? En mis vacaciones me gusta... or En mi vacaciones me gusta...