1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
luda_lava [24]
2 years ago
7

A 500 N person stands on a unifrom board of weight 100 N and length 8.0 m. The board is supported at each end. If the support fo

rce at the right end is three times that at the left end, how far from the right end is the person
Physics
1 answer:
loris [4]2 years ago
5 0

Answer:

The far from the right end is the person was 1.6

You might be interested in
How to calculate the velocity? the answer is 5.4 m/s I need the explication
Vanyuwa [196]

Answer: sq. root of .735

Explanation:

multiply two on both sides.

(2) *2,94 = (0,200 * v^2) (2)

588 = 0400 * 2v^2

divide by 400 on both sides

1.47 = 2v^2

divide by 2 on both sides

.735 = v^2

take square root of both sides

\sqrt{.735)  or .85732141

7 0
3 years ago
This graph shows the acceleration of a racehorse taking off from the starting gate. By how much did the horse’s speed increase b
dimaraw [331]

Explanation:

This graph shows the acceleration of a racehorse taking off from the starting gate. By 27m/sin horse’s speed increase between 4 seconds and 6 seconds?

5 0
3 years ago
Einstein developed much of his understanding of relativity through the use of gedanken, or thought, experiments.
Zielflug [23.3K]
True. Thought experiments are what he called them, it’s like meditation
6 0
3 years ago
Read 2 more answers
A car initially travels west with a kinetic energy of 10 J. Then it travels east at three times its original speed. What is its
JulijaS [17]

KE₁ = 1/2mv²

10 J = 1/2mv²

KE₂ = 1/2m(3v)²

KE₂ = 1/2mv².9

KE₂ = 10 . 9 = 90 J

8 0
2 years ago
The Earth orbits around the sun. Which scenario would cause the
lys-0071 [83]

Answer:

B

Explanation:

because. it reduces the distance between the earth

7 0
3 years ago
Other questions:
  • Assume that a coffee maker, a vacuum cleaner, a toaster, and an electric drill were all used for one hour. Which uses the most e
    13·2 answers
  • A particle vibrates in Simple Harmonic Motion with amplitude. What will be its displacement in one time-period? A 2A 4A 0
    14·1 answer
  • What happens to a light beam that passes through a polarizing crystal? What happens when plane-polarized light passes through a
    12·1 answer
  • What makes is the difference between speed and velocity?
    8·1 answer
  • A truck is subject to a drag force, Fd, from the surrounding air: where Cd = 0.28 is the drag coefficient, A = 30 ft2 is the are
    14·2 answers
  • Einstein’s theory of general relativity describes how space and time are connected. What makes this idea a theory?
    9·2 answers
  • If the forces acting on an object are balanced, what must be true about the motion of the object? (DOK 1, AKS 8b) A. It must be
    6·1 answer
  • Describe the two main factors that influence the path of surface currents. Describe how water goes through the hydrolic cycle, s
    9·2 answers
  • Se lanza desde el suelo verticalmente hacia arriba un objeto con una velocidad inicial de 20 m/s. Calcula: a)Posición y velocida
    8·1 answer
  • Find the direction of this
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!