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
Tanzania [10]
3 years ago
9

How could I tell if an egg is hard boiled or raw explain using Newton's law of motion

Physics
1 answer:
Thepotemich [5.8K]3 years ago
6 0

Answer:

Explanation:

Newton's 2 nd law of motion tells that when equal torque is applied on object having higher moment of inertia , it will rotate slower .

Moment of inertia of boiled egg is higher because the whole egg rotates as s solid unit . Hence it will rotate slower or it rolls slower on an inclined surface .

In this way by applying Newton's law , we can identify raw or boiled egg .

You might be interested in
Explain why it is important to keep all variables that might affect the dependent variable, other than the manipulated variable
Inga [223]
<span>You have multiple confounding variables, you cannot accurately conclude the relationship between the manipulated and dependent variable because the other variables that are not controlled for could be the reason for seeing a certain change</span>
5 0
3 years ago
Read 2 more answers
How many new moons will occur in 2016?
almond37 [142]
There will be 13 new moons to occur in 2016 im pretty sure

3 0
3 years ago
Read 2 more answers
A Carnot engine has a power output of 150 kW. The engine operates between two reservoirs at 20.0°C and 500°
Nookie1986 [14]
Efficiency η of a Carnot engine is defined to be: 
<span>η = 1 - Tc / Th = (Th - Tc) / Th </span>
<span>where </span>
<span>Tc is the absolute temperature of the cold reservoir, and </span>
<span>Th is the absolute temperature of the hot reservoir. </span>

<span>In this case, given is η=22% and Th - Tc = 75K </span>
<span>Notice that although temperature difference is given in °C it has same numerical value in Kelvins because magnitude of the degree Celsius is exactly equal to that of the Kelvin (the difference between two scales is only in their starting points). </span>

<span>Th = (Th - Tc) / η </span>
<span>Th = 75 / 0.22 = 341 K (rounded to closest number) </span>
<span>Tc = Th - 75 = 266 K </span>

<span>Lower temperature is Tc = 266 K </span>
<span>Higher temperature is Th = 341 K</span>
8 0
3 years ago
Read 2 more answers
Calculate the force which will produce an extension of 0.30mm in a steel wire with a length of 4.0m and a cross section area of
Anna [14]

Given data:

* The extension of the steel wire is 0.3 mm.

* The length of the wire is 4 m.

* The area of cross section of wire is,

A=2\times10^{-6}m^2

* The young modulus of the steel is,

Y=2.1\times10^{11}\text{ Pa}

Solution:

The young modulus of the steel in terms of the force and extension is,

Y=\frac{F\times l}{A\times dl}

where F is the force acting on the steel wire,, l is the original length of the wire, dl is the extension of the wire, and A is the area,

Substituting the known values,

\begin{gathered} 2.1\times10^{11}=\frac{F\times4}{2\times10^{-6}\times0.3\times10^{-3}} \\ F=0.315\times10^2\text{ N} \\ F=31.5\text{ N} \end{gathered}

Thus, the force which produce the extension of 0.3 mm of the steel wire is 31.5 N.

7 0
1 year ago
What 4 things affect how great the change in temperature for a substance is?
yawa3891 [41]

Explanation:

The heat Q transferred to cause a temperature change depends on the magnitude of the temperature change, the mass of the system, and the substance and phase involved.

7 0
3 years ago
Read 2 more answers
Other questions:
  • The diagram shows what happens to a system undergoing an adiabatic process.
    9·2 answers
  • g semi-infinite wire segment that lies along the negative y axis and carries current of 548 Amperes in the positive y direction.
    5·1 answer
  • When light enters a piece of glass from air with an angle of θ with respect to the normal to the boundary surface?
    5·1 answer
  • The atomic mass of an atom can be found by
    13·1 answer
  • Asteroid A has 3.5 times the mass and 2.0 times the velocity of Asteroid B. If
    13·1 answer
  • What will occur when two have reach one another
    12·1 answer
  • Which observation can BEST be explained by the scattering of light? A) A pencil appears bent when placed in water. B) An oil dro
    12·2 answers
  • Which of the following statements correctly describe the various applications listed above?
    15·1 answer
  • A closed loop conductor that forms a circle with a radius of 2.0 m is located in a uniform but changing magnetic field. If the m
    12·1 answer
  • How is the answer d??
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!