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
poizon [28]
3 years ago
14

Which option BEST describes the position of the Sun, the Moon, and Earth during the new moon phase and the MOST LIKELY effect of

the phase on the petrel?
A.

The Sun, the Moon, and Earth are in a straight line, with Earth between the Sun and the Moon. The petrel will be very active because there will be a lot of light reflected by the Moon.

B.

The Sun, the Moon, and Earth are in a straight line, with the Moon between the Sun and Earth. The petrel will be less active because there will not be any light reflected by the Moon.

C.

The Sun, the Moon, and Earth are in a straight line, with the Moon between the Sun and Earth. The petrel will be very active because there will be a lot of light reflected by the Moon.

D.

The Sun, the Moon, and Earth are in a straight line, with Earth between the Sun and the Moon. The petrel will not be very active because there will not be any light reflected by the Moon..
Physics
1 answer:
artcher [175]3 years ago
3 0
A!!!!!!!!!!!!!!!!aaaaaaaaaaaa
You might be interested in
A friend tells you that a rowboat is propelled forward by the force of its oars against the water. First explain whether the sta
stellarik [79]
It is correct, the action is paddling, where you move the water backwards, and the reaction is the boat moving forwards.
7 0
3 years ago
If a tank contains water 4 m deep, what is the pressure at the bottom of the tank? (Neglect the atmospheric pressure.)
makkiz [27]

Given:

Water 4 m deep

Required:

Pressure at the bottom of the tank

Solution:

p2 – p1 = gh

p2 – p1 = p = gh

p = gh = 1000kg/m3 (9.8m/s2)(4m)

<span>p = 39200 Pa</span>

6 0
3 years ago
A baby stroller is a rest on top of a hill which is 10 m high. The stroller and baby have a mass of 20 kg. What is the potential
Anettt [7]

The potential energy is defined as the energy is contained in the body due to the height over the surface of the earth and it is calculated from the equation

PE=mgh

<em>where:</em>

  • PE: the potential energy in Joules.
  • m: the mass of the body in kg.
  • g: the acceleration due to the gravity in m/s^2
  • h: the height of the body over the earth in meters.

<em>in our problem:</em>

PE=20*9.8*10=1960 J

6 0
3 years ago
To receive AM radio, you want an RLC circuit that can be made to resonate at any frequency between 500 and 1650 kHz. This is acc
levacccp [35]

The formula for resonant frequency is:

f_0=\frac{1}{2\pi\sqrt{LC} }

Given information:

f_{0\text{,small}}=500 \text{ kHz}\\f_{0\text{,large}}=1650 \text{ kHz}\\L=3.83\text{ } \mu \text{H}

Plug in the given values to find one value of capacitance:

500 \text{ kHz}=\frac{1}{2\pi\sqrt{C(3.83\text{ } \mu \text{H})} }\\C=2.645*10^{-8} \text{ F}=26.45 \text{ nF}

Plug in the given values to find the other value of capacitance:

1650 \text{ kHz}=\frac{1}{2\pi\sqrt{C(3.83\text{ } \mu \text{H})} }\\C=2.429*10^{-8} \text{ F}=2.429 \text{ nF}

This gives a range of 2.429 nF to 26.45 nF.

With significant figures taken into account, the range of capacitance is 2.43 nF to 30 nF.

6 0
3 years ago
Read 2 more answers
What is the correct definition of speed.
Effectus [21]

Explanation:

<em>S</em><em>p</em><em>e</em><em>e</em><em>d</em><em> </em><em>is </em><em> </em><em>defi</em><em>ned</em><em> </em><em>as </em><em>distance</em><em> </em><em>per</em><em> </em><em>tim</em><em>e</em><em> (</em><em>mil</em><em>es</em><em> </em><em>per</em><em> </em><em>hou</em><em>r</em><em> </em><em>or</em><em> </em><em>meter</em><em> </em><em>per</em><em> </em><em>se</em><em>cond</em><em>)</em>

7 0
3 years ago
Read 2 more answers
Other questions:
  • A food department is kept at â12°c by a refrigerator in an environment at 30°c. the total heat gain to the food department is
    13·1 answer
  • If a typical current density (current per unit cross-sectional area) in the cell membrane is 5 mA/cm2 when the voltage across th
    11·1 answer
  • Sound waves are mechanical waves in which the particles in the medium vibrate in a direction parallel to the direction of energy
    9·1 answer
  • Two Earth satellites, A and B, each of mass m, are to be launched into circular orbits about Earth’s center. Satellite A is to o
    9·1 answer
  • What is compression?
    10·2 answers
  • Typically, water runs through the baseboard copper tubing and, therefore, fresh hot water is constantly running through the pipi
    12·1 answer
  • The part of the atom that carries no electric charge
    12·1 answer
  • Suppose that you are standing on a train accelerating at 0.20g. What minimum coefficient of static friction must exist between y
    8·2 answers
  • The chemical symbol H represents which of the following elements?
    7·2 answers
  • 1. Do you feel Doc's habits and routine have led to his success? Explain
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!