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
Law Incorporation [45]
3 years ago
5

Which of the following is a reason to express scientific findings mathematically? A. The findings become more difficult to prove

by experiment. B. The findings become easier to verify by experiment. C. The findings become more confusing. D. The findings become less appealing to the public.
Physics
1 answer:
mafiozo [28]3 years ago
5 0
Now really ! 

If there were some kind of treatment of the results that made them
more difficult to prove by experiment, or made them more confusing,
or made them less appealing to the public, then there would be no
reason on Earth to treat them that way. 

Choice ' B ' is the only positive effect, so it's the only reason you'd
WANT to handle your findings that way.
You might be interested in
A typical neutron star may have a mass equal to that of the Sun but a radius of only 20 km.(a) What is the gravitational acceler
Pepsi [2]

Answer:

331665750000\ m/s^2

3257806.62409 m/s

Explanation:

G = Gravitational constant = 6.67 × 10⁻¹¹ m³/kgs²

M = Mass of Sun = 1.989\times 10^{30}\ kg

r = Radius of Star = 20 km

u = Initial velocity = 0

v = Final velocity

s = Displacement = 16 m

a = Acceleration

Gravitational acceleration is given by

g=\dfrac{GM}{r^2}\\\Rightarrow g=\dfrac{6.67\times 10^{-11}\times 1.989\times 10^{30}}{20000^2}\\\Rightarrow g=331665750000\ m/s^2

The gravitational acceleration at the surface of such a star is 331665750000\ m/s^2

v^2-u^2=2as\\\Rightarrow v=\sqrt{2as+u^2}\\\Rightarrow v=\sqrt{2\times 331665750000\times 16+0^2}\\\Rightarrow v=3257806.62409\ m/s

The velocity of the object would be 3257806.62409 m/s

8 0
3 years ago
A converging lens can be defined as __________
Kobotan [32]

Answer:

a lens that causes parallel light rays to separate from each other

3 0
2 years ago
Determine the potential energy of a 625-kg roller coaster car that is at the top of a hill that is 135 m tall.
Mice21 [21]

Answer:

Caused by gravity and the roller coaster's position, the potential energy is stored in the roller coaster. For example, this ball is at the top of a hill, where potential energy is at it's highest.

Explanation:

4 0
3 years ago
If the temperature is 50 degrees and the dew point is 50 degrees, will it rain?
Paul [167]
There is a possibility but not extremely likely
4 0
3 years ago
Read 2 more answers
Consider a river flowing toward a lake at an average velocity of 3 m/s at a rate of 590 m3/s at a location 90 m above the lake s
Norma-Jean [14]

Explanation:

Given data

Velocity v=3 m/s

Water volume flow rate V=590 m³/s

Water elevation z=90 m

Water density p=1000 kg/m³

First we need to determine the energy per unit mass

So

e_{mech:}=e_{kine:}+e_{potent:}\\e_{mech:}=e_{potent:}\\e_{mech:}=gz\\e_{mech:}=9.81m/s*90m\\e_{mech:}=882.9J/kg\\or\\e_{mech:}=0.8829kJ/kg

Now the power generation potential is:

\\W=m.e_{mech:}\\where\\m=pV_{volume}\\So\\W=pV_{volume}e_{mech:}\\W=1000kg/m^{3}*590m^{3}/s*882.9j/kg\\W=5.21*10^{8}W\\or\\W=520911kW\\or\\W=521MW

8 0
2 years ago
Other questions:
  • Middle adulthood marks the time period in which some adults face the fabled midlife crisis. What exactly is that? Do you think y
    11·1 answer
  • A train travels 120 km in 2 hours and 30 minutes. What is its average speed?
    6·2 answers
  • According to newton's second law of motion, how much force will be required to accelerate an object at the same rate if its mass
    14·1 answer
  • As the result of a thermal inversion the prevailing air temperature profile increases 1°C/100m above the ground level. To what m
    8·1 answer
  • An aircraft flying in a straight
    9·1 answer
  • A scooter is accelerated from rest at the rate of 8m/s
    10·1 answer
  • Examine the following equation.
    12·1 answer
  • As the Sun ages, what will happen to life here on Earth? Why?
    15·1 answer
  • What is the formula for mechanical advantage?
    14·2 answers
  • The horn on a fire truck sounds at a pitch of 350 hz a. what is the perceived frequency when the fire truck is moving toward you
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!