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
raketka [301]
2 years ago
12

A “point-light walker” wears lights on different body locations. When viewed in a dark room, an observer would perceive a(n):

Physics
1 answer:
lions [1.4K]2 years ago
6 0

Answer:

person when the point-light walker is moving

Explanation:

A point light walker is an arrangement of dots that moves in a way that mimics a human walking. This is used in the field of Biological Motion Perception.

Biological motion perception is the science that deals with how our brain perceives motion. In order to understand how the brain perceives motion a point light walker is used.

You might be interested in
Help please 10 pts and quick!<br><br> can someone write me a short response
zmey [24]

Answer:

Explanation:

Pecan 1 and 4 seem the best answer

6 0
2 years ago
Help please!!! Physics circular motion
svp [43]

Answer:

2. 3.1415 m/s

3. 0.63m

4. 0.006 m/s^2

Explanation:

2. v=(2*pi*r))/T, put in values and solve.

3. Circumference=2*pi*radius, radius is 0.1m, plug in and solve.

4. a=(v^2)/r, (don't worry about converting to meters, since units are the same in kilometers, they will cancel out) plug in values and solve.

That's it!

6 0
2 years ago
Which type of wave is allowing you to read this test question?
pickupchik [31]
<span>ultrasonic wave i think</span>
8 0
2 years ago
One or more calcium ions (Ca+2) combine with one or more chlorine ions (Cl-1). What is the resulting formula?
N76 [4]
The formula is CaCl2 as you need two Cl ions in order to combine with one Ca ion in order to form a neutral compound i.e. You need to have the same amount of charges therefore  you have two Cl ions which have  -1 charges for one +2 Ca ion.
Hope this helps :).
5 0
3 years ago
Two organ pipes, both open at one end but closed at the other, are each 1.14 m long. One is now lengthened by 2 cm. Find the fre
zloy xaker [14]

Answer: 1.3 Hz

Explanation:

4 0
3 years ago
Other questions:
  • The force of gravity decreases if two objects have
    5·2 answers
  • Does the density of aluminum ever change?
    9·1 answer
  • Which of the following is true?
    10·1 answer
  • If sonic the hedgehog runs 40 meters in 5 seconds, what is his speed?
    9·1 answer
  • A block is given an initial velocity up an inclined plane with friction. The block comes to rest before the end of the inclined
    8·1 answer
  • What is melting? when an ice cube turns from a solid to a liquid, the particles
    12·2 answers
  • He had 5 dogs plus 2. Cats <br> How many did he have all together?
    9·2 answers
  • An absent-minded Penn State professor drives from State College to Tyrone, 20 miles away, at 60 mph (miles per hour), before rea
    12·1 answer
  • Which option correctly shows the concentration of H3O+ ions in pure water?
    14·1 answer
  • Consider the reaction.
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!