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
RSB [31]
3 years ago
15

When is something weightless

Physics
1 answer:
valkas [14]3 years ago
5 0

The phenomenon of "weightlessness" occurs when there is no force of support on your body. When your body is effectively in "free fall", accelerating downward at the acceleration of gravity, then you are not being supported.

You might be interested in
The angle of incidence of a light beam in air onto a reflecting surface is continuously variable. The reflected ray is found to
Mariana [72]

Answer:

  n = 2.0686

Explanation:

When an unpolarized ray of light is reflected on a surface, the reflected ray is partially polarized, complete polarization occurs when it is true that between the transmitted and reflected ray one has 90, the relationship is

        n = so tea

 let's calculate

        n = tan 64.2

        n = 2.0686

8 0
3 years ago
If 3,600 J of work is done in 3.0 s, what is the power?
Firlakuza [10]

Answer:

1,200 watts

Explanation:

1 watt = 1 Joule (J) of work / second

So, 3600 Joules of work / 3 seconds is:

3600 J / 3 seconds = 1,200 watts

8 0
3 years ago
A line dance that is fast in pace will most likely:
Semmy [17]
Increase your heart rate ! I hope this helps
3 0
3 years ago
What is the length x of the side of the triangle below
Shalnov [3]

Answer:

you didn't post any triangles. Thus, the question could not be answered.

8 0
3 years ago
Read 2 more answers
A hard drive has 250 gigabytes of storage?
Dafna11 [192]
A. 0.25 terabytes
b. 2.5e + 17
4 0
3 years ago
Other questions:
  • a diver of mass 101 kg jumps upward off a diving board into water. Diving board is 6m above water. Diver has a speed of 1.2m/s.
    6·1 answer
  • To hoist himself into a tree, a 72.0-kg man ties one end of a nylon rope around his waist and throws the other end over a branch
    5·1 answer
  • A particle of mass M moves along a straight line with initial speed vi. A force of magnitude F pushes the particle a distance D
    7·1 answer
  • An ideal solenoid having a coil density of 5000 turns per meter is 10 cm long and carries a current of 4.0
    11·1 answer
  • Can you guys make a three line poem with the word time
    12·2 answers
  • A 1200-kg ore cart is rolling at 10.8 m/s across a flat friction-free surface. a crane suddenly drops of ore vertically into the
    11·1 answer
  • A hot air balloon contains 85,000 moles of air. To what temperature must the
    8·1 answer
  • Hi, I need some science help ASAP. Here's the question:
    12·1 answer
  • What is the line that joins northen and southren hemisphere of the earth is called a
    5·1 answer
  • Why are the alkali metals likely to react with group 17 elements?
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!