topspinslams4193 topspinslams4193
  • 11-03-2022
  • Physics
contestada

Net force acting on a 100 kg man standing in an elevator accelerating downward with a = 9. 8m/s^2 comes out to be:(a) 980N(b) 580N(c) 1380N(d) zero

Respuesta :

Аноним Аноним
  • 11-03-2022

Answer:

(d) zero

Explanation:

Net acceleration = (a - g)

a is downward so it is positive

F(net) = ma(net)

F = 100 x (9.8 - 9.8)

F = 0

The correct option is (d).

Answer Link

Otras preguntas

2/7y+3 1/7y (if y = 7/9)
How would you describe the mood in Act I? Give at least three examples from Act I to support your ideas.​
11. What weather factor is consistently connected to crime in studies? O Precipitation O Storm warnings O Temperature O Cloud cover
What is the area of this?I need step by step
Where do all cells come from and how do they reproduce?
The length of a rectangular plot is (m- 1) and width is (m+1). What is the area​
Describe the impact the US entry into the war
(5x2−3x−2)−(−2x2−x+10) in standard form please?
Find the volume of the cylinder. Round your answers to the nearest tenth. Use 3.14 for pi 2cm 2.5 cm
please help me i’m debating with two answers but i’m not sure. also please explain thanks