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
monitta
3 years ago
5

Which is an example of an unintentional injury? A student decides to cut herself. Two people have a domestic dispute that leads

to one person hitting the other. A man sexually assaults a woman in a parking lot. A student slips on the ice in front of school and sprains his ankle.
Physics
1 answer:
slavikrds [6]3 years ago
7 0
I think its the last one, a student slips on the ice in front of school and sprains his ankle.  An example of a natural fiber could be cotton B.
You might be interested in
What is the relationship between acceleration and time?
Harlamova29_29 [7]

Answer:

The relationship between acceleration and time relates to the velocity and how it changes throughout the movement of an object.

8 0
3 years ago
f the pressure of a sample of gas is doubled at constant temperature, what happens to the volume of the gas?
vaieri [72.5K]

it is halved.

p1v1=p2v2

2p1x1/2xv1=p1v1

4 0
3 years ago
A student at a window on the second floor of a dorm sees her physics professor walking on the sidewalk beside the building. she
klasskru [66]
Refer to the diagram shown below.

In order for the balloon to strike the professor's head, th balloon should drop by 18 - 1.7 = 16.3 m in the time at the professor takes to walk 1 m.
The time for the professor to walk 1 m is
t = (1 m)/(0.45 m/s) = 2.2222 s

The initial vertical velocity of the balloon is zero.
The vertical drop of the balloon in 2.2222 s is
h = (1/2)*(9.8 m/s²)*(2.2222 s)² = 24.197 m

Because 24.97 > 16.3, the balloon lands in front of the professor, and does not hit the professor.

The time for the balloon to hit the ground is
(1/2)*(9.8)*t² = 18
t = 1.9166 s

The time difference is 2.2222 - 1.9166 = 0.3056 s
Within this time interval, the professor travels 0.45*0.3056 = 0.175 m
Therefore the balloon falls 0.175 m in front of the professor.

Answer: 
The balloon misses the professor, and falls 0.175 m in front of the professor.

8 0
3 years ago
What is the change in air pressure a good indicator of a change in temperature be a change in the weather I decrease in humidity
Elza [17]

Answer:

A

Explanation:

warm air rises creating low presure

cold air sinks creating high presure

so this means that temprature is realated to presure.

3 0
3 years ago
The graph indicates what about the relationship between wavelength and frequency
kifflom [539]
We can't see the graph.
But is has to show that wavelength and frequency are inversely
proportional.  In other words, their product is constant.
That's because their product is the speed of the wave.
If the graph doesn't show that, then the graph is wrong.
8 0
3 years ago
Read 2 more answers
Other questions:
  • When you bent the plastic ruler, what did you observe in its size? ​
    5·1 answer
  • An upward moving object must be experiencing (or at least usually does experience) an upward force.
    12·1 answer
  • Solve for the dog's displacement during segments A and B (0-20s)?
    7·2 answers
  • John pushes forward on a car with a force of 125n while bob pushes backward on the car with a force of 225n. what is the net for
    10·2 answers
  • A hole of radius r is bored through the center of a sphere of radius r. Find the volume v of the remaining portion of the sphere
    15·2 answers
  • A balloon will stick to a wooden wall if the balloon is charged
    5·1 answer
  • Assume: The bullet penetrates into the block and stops due to its friction with the block. The compound system of the block plus
    13·1 answer
  • 1. Each of four boys were given
    8·1 answer
  • The Newton's Cradle toy will slow down and stop because some of the energy is being transformed into s________ energy and also t
    11·1 answer
  • A rock falls off a cliff. How fast will it be going after falling for 4.33 seconds?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!