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
Vsevolod [243]
3 years ago
7

The rotational speed of earth is similar to?​

Physics
1 answer:
m_a_m_a [10]3 years ago
8 0
Actually, the speed of the earth is the same everywhere, taking the angular speed as the valid measure of the speed
You might be interested in
What event will produce the greatest increase in the gravitational force between the two masses?
TiliK225 [7]

Answer:

Doubling the large mass

Explanation:

Doubling the destance bewteen the masses will simply make the gravitational force weaker

same with every answer exce

6 0
2 years ago
Suppose the earth is shaped as a sphere with radius 4,0004,000 miles and suppose it rotates once every 24 hours. How many miles
Alenkinab [10]

Answer:

1047 miles

Explanation:

The radius of the Earth is

r = 4000 (miles)

So its circumference, which is the total length of the equator, is given by

L=2\pi r= 2\pi(4000)=25133 mi

Now we know that the Earth rotates once every 24 hours. So the distance through which the equator moves in one hour is equal to its total length divided by the number of hours, 24:

L' = \frac{25133 mi}{24h}=1047 mi

8 0
3 years ago
The buoyant force exerted by a liquid is equal to the _____ of the fluid displaced. mass weight volume density
castortr0y [4]
The buoyant force exerted by a liquid is equal to the weight of the fluid <span>displaced.</span>
6 0
3 years ago
Read 2 more answers
The ability to clearly see objects at a distance but not close up is properly called ________. The ability to clearly see object
melamori03 [73]

Answer:

Hyperopia

Explanation:

     In hyperopia ,people face difficulties  to see close up object , but can see object easily which are at a distance.

The main reason of hyperopia is our eyeball.When our eyeball become too  short , then light focus behind the retina. Sowe will face problem to see near object but we can see distance object easily. Hyperopia is the opposite of nearsightedness. Hyperopia can be corrected by using contact lenses.

5 0
2 years ago
About what fraction of earth's freshwater is in the form of ice
Bingel [31]
68% So 68/100 of freshwater is found in ice
3 0
3 years ago
Other questions:
  • A softball is thrown from the origin of an x-y coordinate system with an initial speed of 18 m/s at an angle of 35∘ above the ho
    12·1 answer
  • The flash unit in a camera uses a special circuit to "step up" the 3.0 V from the batteries to 290 V, which charges a capacitor.
    11·2 answers
  • Scientists might model the water cycle by using a diagram. What are two
    13·1 answer
  • Which type of stress leads to which type of strain that will lead to which type of surface expression , and cause a reverse faul
    10·1 answer
  • As a substance melts, heat energy is used to break the connections between molecules, and temperature __________ until all melti
    7·1 answer
  • Arthur conducts a controlled experiment several times. The results of each test show that his hypothesis is not supported. Which
    15·1 answer
  • How do lenses and mirrors compare in their interactions with light?
    13·2 answers
  • My teacher ask me to slove this question please help me.
    11·1 answer
  • How much work is required to move a 1 nC charge from an electric potential of 0 V to a potential of 18V?
    5·1 answer
  • Please help me with this rotation and linear motion problem
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!