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
Sergeeva-Olga [200]
3 years ago
12

What is the hang time when the person moves 6 m horizontally during a 1.25 m high jump?

Physics
1 answer:
AlekseyPX3 years ago
3 0

Answer:

1 sec

Explanation:

Horizontal distance (x) = 6m

Vertical distance (y) = 1.25m

Hang time is the duration the object is in the air before it reaches maximum height.

The time of free fall is given by

t = √2y/g

g = acceleration due to gravity

t = √(2*1.25)/9.8

t = √2.5/9.8

t = 0.5secs

Hang time = 2*0.5

= 1 sec

You might be interested in
The windowpanes are___________ a. opaque b. transparent c. absorbent .
kogti [31]

Answer:

The windowpanes are- transparent.

The color of the panes are due to the wavelengths of light that the glass- allows to pass through

Explanation:

Just answered the question.

4 0
3 years ago
Read 2 more answers
The temperature inside my refrigerator is about 4 degrees C. If I place a balloon in my fridge that initially has a temperature
maksim [4K]

v

Convert the given temperatures from celsius to kelvin since we are dealing with gas.

To convert to kelvin, add 273.15 to the temperature in celsius.

T1 = 22 + 273.15 = 295.15 k

T2 = 4 + 273.15 = 277.15 k

V1 = 0.5 L

Let's find the final volume (V2).

To solve for V2 apply Charles Law formula below:

\frac{V_1}{T_1}=\frac{V_2}{T_2}

5 0
1 year ago
How can wind put off fire?
kipiarov [429]
♥ If the wind is strong enough it can do so.
♥ By having a strong enough wind you can blow out the fire before the flame can consume any more vapor.
♥ If the wind is fast enough, like a birthday cake candle for example, the wind will burn out.
7 0
3 years ago
Read 2 more answers
Protons and neutrons grouped in a specific pattern
alexgriva [62]
Answer b protons and electrons
5 0
3 years ago
1. Which of these is not a natural fibre?<br>a. leather<br>b. jute<br>C.Wool<br>d. cotton​
Oksanka [162]

Answer:

leather

Explanation:

plz mark as brainliest......hope it helps

6 0
3 years ago
Read 2 more answers
Other questions:
  • 17. The number of waves that pass a particular point in a body in a unit of time is called the _______ of the waves. A. rarefact
    14·1 answer
  • What happens to the atoms in a star as it goes through its life?
    12·2 answers
  • This type of telescope uses a lens to collect<br> light.
    9·1 answer
  • Please help!!!
    6·1 answer
  • A baseball of mass 0.25 kg is hit at home plate with a speed of 40 m/s. When it lands in a seat in the left-field bleachers a ho
    15·1 answer
  • 2. -/1 pointsSerPSE10 2.7.P.017.MI.
    12·1 answer
  • The current shape of the solar system is *
    8·1 answer
  • what different forms of energy are demonstrated by tv remote, flashlight, string lol ights, clock, and Toys​
    7·1 answer
  • Determine the mass of fuel required for the expected energy consumption in the United States for the next 10 years:
    13·1 answer
  • Please I really need the help
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!