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
hammer [34]
3 years ago
10

Carbon-14 has a half-life of 5,700 years. How long will it take for 6.25% of the Carbon-14 to be remaining?

Physics
1 answer:
kupik [55]3 years ago
7 0

Half life is 5700 years,that is 50%.

6.25% means 1/16 of the life is left.

T^1/16 =T^1/2*4.

5700 × 4 =22800 years

You might be interested in
Write the realtionship between the density of a liquid and its upthrust? clarify​
kipiarov [429]

Answer:

B = ρ g V_liquid

the thrust is proportional to the density of the liquid

Explanation:

The density of a liquid is defined as the relationship between the mass and the volume of the liquid

         ρ = m / V

The upward push of the liquid is given by the principle of Archimedes Archimedes establishes that the push is equal to the weight of the dislodged liquid

        B = W_liquid

        B = m _liquid g

we substitute mass for density

        B = ρ g V_liquid

therefore we see that the thrust is proportional to the density of the liquid

8 0
3 years ago
Friction force affects the work done by the applied force.<br><br>T OR F ​
lakkis [162]

Answer:

TRUE.

Explanation:

YES IT EFFECTS.

IT MAY HELP YOU.

7 0
3 years ago
Read 2 more answers
2) Which of the following is not a quality of a healthy relationship?
dedylja [7]
The answer should be the letter C...
8 0
3 years ago
Read 2 more answers
Faça uma redação sobre '' A luta das mulheres brasileiras pelos seus direitos ''
Kazeer [188]
DO YOU HAVE THE ENGLISH TRANSLATION?
5 0
3 years ago
How much net force is required to accelerate a 0.5 kg toy car, initially at rest to a velocity of 2.4 m/s in 6s?
Jet001 [13]
Force = 0.20N .F = m ×a .& a = v/t then the f = m×v/t

3 0
3 years ago
Other questions:
  • When a magnet is moved through a coil of wire, an electric current is generated in the coil because
    12·1 answer
  • assume the suns total energy output is 4.0 * 10^26 watts, and 1 watt is 1 joule/second. assume 4.3 * 10^-12 J is released from e
    12·1 answer
  • A scientist’s curiosity is a legitimate driving force of scientific endeavor
    14·1 answer
  • How is thermal energy transferred?
    13·2 answers
  • A 3.00 kg block moving 2.09 m/s
    15·1 answer
  • What is a heterogeneous mixture and what is a homogeneous mixture?
    13·2 answers
  • When doing scientific research, the sources used should be
    7·1 answer
  • Help please i really want to pass this quiz
    8·1 answer
  • A soccer ball was kicked off the roof of a building going
    5·1 answer
  • So this helicopter pilot dropped me in the middle of an absolutely smooth frictionless
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!