diaamusa2001 diaamusa2001

13-12-2019
Physics

contestada

what is the force if a block of wood with mass 20 kg slides along a frictionless surface at 2 m/s squared

Respuesta :

opudodennis opudodennis

19-12-2019

Answer:

40 N

Explanation:

F=ma where F is the applied force, m is the mass of object and a is the acceleration.

Since there is no friction, substituting 20 Kg for m and 2 m/s squared for a then we obtain

F=20*2=40 N

Answer Link

Otras preguntas

In his speech to his companions, Wiglaf . Throughout this passage, Wiglaf is presented as .

A state lottery commission analyzes the ticket purchasing patterns of its citizens. The following expression is developed to help officials calculate the likely

What is meaning of reboot

Which number is not composite 2,9,15,21

what problems were caused by the attempts to assimilate native americans

How many different bases are associated with the makeup of DNA? 3 4 6 5 none of the above

Is the underlined verb in the sentence transitive or intransitive? A beautiful butterfly emerged from its cocoon. A. transitive B. intransitive

In the year 2002 the world population estimated at 6 billion people. Based on research from the World Bank, about 20% lives ln less than $1 per day. How many pe

8 (6× + 5) + 2× equivalent

Name two or three details to support each one. Television is reactive, requiring no skill or thinking. Television viewing takes away from study and reading time