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
mel-nik [20]
3 years ago
14

Why do teenagers often feel invincible, like nothing bad can happen to them

Physics
1 answer:
yuradex [85]3 years ago
4 0
The correct answer is B
You might be interested in
Which of Newton's laws
Virty [35]

Answer:

Newton's 2nd law think soo

8 0
3 years ago
Read 2 more answers
What’s the answer for this problem?
pickupchik [31]
The answer is always true a



4 0
3 years ago
What is the number of significant digits in the measurement 34.000 m?
12345 [234]
The answer is d.5 your welcome
7 0
3 years ago
Read 2 more answers
a piece of metal with a mass of 15.3 grams has a temperature of 50.0°C. When the metal is placed in 80.2 grams of water at 21.0°
AleksAgata [21]

Answer:

1.21

Explanation:

Heat rise in the body happens due to heat supplied by water to the body.

Heat rise in body = m₁ c₁ ΔT₁

Where m₁ is mass of body and c₁ is its specific heat of body

Heat lost from water to the body = m₂ c₂ ΔT₂

Where m₂ is mass of water and c₂ is its specific heat of water ( c₂ =1 (since water))

Equating both:

        15.3 x c₁ x 4.3 = 80.2 x 1 x 4.3

⇒   c₁ = 80.2 / (15.3 x 4.3) = 1.21

6 0
4 years ago
Read 2 more answers
One difference between a solar flare and a CME is that a solar flare is composed of ___________, while a CME is composed of ____
JulsSmile [24]

Answer:

magnetic energy (proton) and magnetic plasma.

Explanation:

  • The solar fare consists of bright light that occurs in various wavelengths and is observed at the surface.
  • They are not as strong as compared to the coronal mass ejection or CME. The solar fares consist of 10²² joules, while the plasma is ejected from the solar corona and can be clearly seen from a distance.
  • The Solar flares represent an atmospheric disturbance and plasms are the medium for the growth and development of solar flare and lead to solar activity.
6 0
3 years ago
Other questions:
  • A small object is sliding along a level surface with negligible friction, and has mass m, and constant speed v_0, when it collid
    5·1 answer
  • An electron is moving at 7.4 x 10^5 m/s perpendicular to a magnetic field. It experiences a force of -2.0 x 10^-13 N. What is th
    12·1 answer
  • Volume of an block is 5 cm3. If the density of the block is 250 g/cm3, what is the mass of the block ?​
    12·1 answer
  • What percent of Earth’s surface is covered by land?
    5·2 answers
  • If the weight of a submerged object is equal to the buoyant force, what net force acts upon the object?
    11·1 answer
  • 5 potential causes of infertility
    8·2 answers
  • Which of the following are early clues that signal an earthquake may occur? Select all that apply. Changes in magnetic propertie
    15·2 answers
  • A point charge 20.0 nC is located at the center of a cube whose sides are of length 10.0 cm. If there is no other charges in thi
    9·1 answer
  • Which of the following statements best describes an electromagnetic wave with a short wavelength?
    6·2 answers
  • Look at the Sankey diagram for a filament light bulb below. If the bulb is used in a desk lamp, what is the efficiency of the bu
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!