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
never [62]
3 years ago
8

How do the planets Venus and Neptune differ in terms of atmospheric composition?

Physics
2 answers:
frutty [35]3 years ago
7 0

Answer: The correct option is Option A.

Explanation:

Atmosphere is defined as the layer of gases which form an envelope around a planet.

Venus is the second and Neptune is the last planet of our solar system.

Venus's atmosphere mainly consists of carbon dioxide with trace amounts of nitrogen, argon , helium and neon.

Neptune's atmosphere mainly consists of helium and hydrogen with 2.5 to 3% of methane gas in it.

From the above information, the correct answer comes out to be Option A.

marissa [1.9K]3 years ago
4 0
<span>(A)Venus has carbon dioxide in its atmosphere, while Neptune has methane in its atmosphere.</span>
You might be interested in
While an emf source supplies energy to a circuit, that energy is dissipated when the current passes through resistance. In deali
fredd [130]

The question is incomplete, the options are;

RI^2

I^2/R

R/I^2

R/V^2

RV^2

V^2/R

VI

VIR

Select all that apply

Answer:

P=RI^2

P=V^2/R

P=VI

Explanation:

Power is the rate at which energy is changing in a circuit. It is shown by the formulas outlined above from the group of answer choices. Since the current (I), voltage (V), and resistance (R) were mentioned in the question, any of three three formulas could be used to obtain the power drawn by the conductor.

7 0
3 years ago
(1) Which appliance is designed to transfer electrical energy to kinetic energy?
sweet-ann [11.9K]

Answer:

bb kettle

Explanation:

it transfres electricsl to kinetic

8 0
3 years ago
Conduction transfers Thermal energy by
Vesnalui [34]

Answer:

Conduction is the transfer of heat between substances that are in direct contact with each other. The better the conductor, the more rapidly heat will be transferred. Metal is a good conduction of heat. Conduction occurs when a substance is heated, particles will gain more energy, and vibrate more.

5 0
3 years ago
A pendulum with a mass of 250 g is released from its maximum displacement of 5 degrees and swings with a simple harmonic motion.
Amiraneli [1.4K]
L=T2xg/4x3.14^2
16x9.8/4x3.14^2
Used your calculator plz
3 0
3 years ago
A 75 N box of oranges is being pushed across a horizontal floor. As it moves, it is slowing at a constant rate of 0.90 m/s each
shusha [124]

Answer:

μk = 0.26885

Explanation:

Conceptual analysis

We apply Newton's second law:

∑Fx = m*a (Formula 1)

∑F : algebraic sum of the forces in Newton (N)

m : mass in kilograms (kg)

a : acceleration in meters over second square (m/s²)

Data:

a= -0.9  m/s²,  

g = 9.81 m/s² : acceleration due to gravity

W= 75 N :  Block weight

W= m*g  

m =  W/g = 75/9.8= 7.65 kg :  Block mass

Friction force : Ff

Ff= μk*N

μk: coefficient of kinetic friction

N : Normal force (N)  

Problem development

We apply the formula (1)

∑Fy = m*ay    , ay=0

N-W-25 = 0

N = 75 +25

N= 100N

∑Fx = m*ax    

20-Ff= m*ax    

20-μk*100 = 7.65*(-0.90 )

20+7.65*(0.90) = μk*100

μk = ( 20+7.65*(0.90)) / (100)

μk = 0.26885

4 0
3 years ago
Other questions:
  • What best describes the degree to which a material can transmit heat
    14·2 answers
  • What i the relationship of space between particles in soil and the flow of water through soil ?
    7·1 answer
  • A concrete block is pulled 7.0 m across a frictionless surface by means of a rope. The tension in the rope is 40 N; and the net
    11·1 answer
  • Hi please may someone help me especially on the sketch part.
    12·1 answer
  • Calculate the density of an object with a volume of 18m3 and a mass of 3.5kg?
    5·1 answer
  • Ray run 30 N. 30 feet with in 30 feet so what is the distance
    14·1 answer
  • How is momentum conserved is a Newton's cradle when one steel ball hits the other
    7·1 answer
  • Jay kicks a soccer ball Upward at an angle of 45 with a velocity of 20 m/s landing 2.8 seconds later​
    12·1 answer
  • What creates a mechanical turning force in an
    12·1 answer
  • A horizontal force of 164 N is applied to move a 55 kg television set across a 9 m level surface. What is the work done by the f
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!