princessgabs15
princessgabs15 princessgabs15
  • 23-11-2016
  • Physics
contestada

milly pushes a 100 kg rock up a ramp, raising it through a height of 0.75 m.
if g = 10 N/kg, how much gravitational energy is transferred to the block?

Respuesta :

bartdrinksmalk
bartdrinksmalk bartdrinksmalk
  • 23-11-2016
The force applied on the rock is
[tex]100\ kg*10\ N/kg=1000\ N[/tex]

The energy transferred is the force times the distance:
[tex]E=1000\ N*0.75\ m=750\ J[/tex]
Answer Link

Otras preguntas

what is the answer for r+11+8r=29?
If 4/5 x blank = 2/5 what is blank
why were roads significant to the roman republic and ancient cultures and religions of the same time period
what did the council of 500 do
What is an example of a dedicated computer system?
What effect did nationalist unrest have on the ottoman empire?
who what when where why treaty of versailles
Within a period, an increase in atomic number is usually accompanied by A. a decrease in atomic radius and an increase in electronegativity. B. an increase in a
The table lists the results from a survey (of questionable accuracy) of adults and how much they spend on a night out.  The table displays the values rounded to
Are all diagonals also lines of symmetry? And can you explain why?