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
tamaranim1 [39]
3 years ago
9

Two difference between far point and near point​

Physics
1 answer:
Bingel [31]3 years ago
6 0
Far point is the farthest point where you can see the object & near point is the nearest distance where you can see the object. the far point of human eye is upto infinity & the near point is 25cm.
You might be interested in
Which can be observed both on Earth and in an accelerating ship in space that is free from the effect of any gravitational field
Reil [10]

Answer:

  • apples falling from trees
  • people's feet touching the ground
  • sky divers moving toward the ground  
  • balls bending downward after being thrown​

Explanation:

When a space ship is accelerating in space, there is a force known as Inertia that kicks in. Inertia will mirror the effects of gravity on the ship even if there is no gravitational field effect such that anything that would happen where there is gravity, would continue to happen.

This means that apples will fall from trees, people's feet will touch the ground, sky divers will be pulled downwards and balls will bend downwards when thrown as well. These are the same effects expected on earth where gravity pulls things towards the earth's core.

8 0
2 years ago
Read 2 more answers
What would happen if The DNA code in a daughter cell did not match the code in the parent cell
Vladimir [108]
A mutation would occur if the DNA code in a daughter cell did not match the code in the parent cell.
8 0
3 years ago
Read 2 more answers
Which of the following has the greatest inertia? A. a toy car . . B. a jet airliner . . C. a full-size car . . D. a pick-up truc
Setler79 [48]
Inertia is defined as the property of matter by which causes it to resist changes in its state of motion such as changes in velocity. From the given options above, the option that has the greatest inertia would be option B. A jet airliner. 
7 0
3 years ago
The flow of electricity in a certain path is called.
JulijaS [17]

The flow of electricity in a certain path is the circuit.

5 0
2 years ago
A ball is thrown down vertically with an initial speed of 31 ft/s from a height of 40 ft. (a) What is its speed just before it s
ICE Princess25 [194]

Answer:

a. 41.96ft/s

b. 1.096s

Explanation:

a. v²=u²+2gs

v²=31²+2×10×40

V=41.96ft/s

b. t=(v-u) /g

t=(41.96-31)/10

t=1.096s

5 0
3 years ago
Other questions:
  • A rocket experiences a constant force even as the amount of fuel in its fuel tanks decreases. What happens to the acceleration o
    5·2 answers
  • Please answer with an explanation.
    6·1 answer
  • Charles is having a lot of problems with errors in a very complicated spreadsheet that he inherited from a colleague, and he tur
    9·1 answer
  • The acceleration due to gravity at the north pole of Neptune is approximately 11.2 m/s2. Neptune has mass 1.02×1026 kg and radiu
    11·1 answer
  • A fault in which the hanging wall moves down relative to the footwall is a _____.
    7·2 answers
  • Every time there is a full moon, Mrs. Cook insists that students in her classes display strange behavior. What would be the best
    12·2 answers
  • Describe the path of the electric current through a circuit?​
    10·1 answer
  • A wave traveling at 200 m/sec has a wavelength of 2.5 meters. What is the frequency of this wave
    10·1 answer
  • How to reduce fluid friction
    7·1 answer
  • Which choice best describes how scientists learn new information during investigations?
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!