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
Luba_88 [7]
4 years ago
3

With an average acceleration of -2.4 m/s2, how long will it take a cyclist to bring a bicycle with an initial speed of 13.2 m/s

to a complete stop? Answer in units of s.
Physics
1 answer:
vovikov84 [41]4 years ago
4 0
If his speed (<em>decreases by  2.4 meters per second every second</em>)**, then
his speed will be zero in (13.2 / 2.4) = 5.5 seconds.

** That's the meaning of "acceleration of  -2.4 m/s² " .
You might be interested in
In the classic 1960s science-fiction comic book The Atom, a physicist discovers a basketball-sized meteorite (about 12 cm in rad
kirill [66]
This app is broken but
7 0
4 years ago
What is this? Plz I need help...
RSB [31]

Answer:

the time it takes for one complete back and forth swing

Explanation:

the Mark's is showing you the time it swings back and forth

4 0
3 years ago
True or false? 1:The pH scale measures the concentration of hydroxide ions.
lukranit [14]
That would be false hope this helps
6 0
3 years ago
Read 2 more answers
Many biological systems are well-described by the laws of statistical physics. A simple yet often powerful approach is to think
GuDViN [60]

Answer:

z1/z2

Explanation:

we have no quantum effects therefore we can make use of Maxwell Boltzmann distribution in the description of this system.

using the boltzman distribution the probability of finding a particle in energy state

P_{ei}  = \frac{gie^{-ei/kol} }{z}

we have

gi to be degeneration of the ith state

ei to be energy of ith state

z=e^{-ei/kbt} summation

P_{ope} = \frac{e^{-ei/kBt} }{z} = \frac{Z_{1} }{Z}

We have R to be equal to

\frac{P_{ope} }{P_{Close} } = \frac{Z1}{Z2}

8 0
3 years ago
CAN SOMEONE PLEASE HELP ME ASAP?
ICE Princess25 [194]
The first one is dependent variable
<span />
7 0
4 years ago
Read 2 more answers
Other questions:
  • Which heavenly bodies are involved in causing the earths tides?
    9·1 answer
  • Which of the following would be the least reliable source of information?
    10·1 answer
  • The ultracentrifuge is an important tool for separating and analyzing proteins. Because of the enormous centripetal acceleration
    10·1 answer
  • Two positively charged particles are separated on an axis by 0.1 meters, and q1 has a 6 µC charge and q2 has a 2 µC charge. Reca
    11·2 answers
  • The pressure of a gas remains constant while the temperature, volume, and internal energy of the gas increase by 57.7 Co, 1.24 x
    6·1 answer
  • Billy pushes 15.0 kg block at a rate of 2.5 m/s/s eastward. What is the net force Billy applied to the block?
    7·2 answers
  • Black holes are formed when stars lose gas to burn, form a red super giant, cool down, then becomes so dense-?
    7·1 answer
  • A homeowner is thinking about replacing his filament bulbs with LED bulbs.
    10·2 answers
  • 17
    13·1 answer
  • Someone please help me! Please help
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!