Artemis1 Mission

-
आर्टेमिस 1 आर्टेमिस कार्यक्रम की पहली उड़ान है, जो कि एक प्रकार की जाँच होगी जिसमें मानवरहित ओरायन कैप्सूल 10 दिन चंद्रमा की परिक्रमा करते हुए बितायेगा। यह चाँद से 60,000 किलोमीटर की दूरी पर परिक्रमा करने के बाद धरती पर वापस लौटेगा।

आर्टेमिस कार्यक्रम अमेरिकी अंतरिक्ष एजेंसी नासा के द्वारा निर्देशित एक अंतरिक्ष कार्यक्रम है जिसका लक्ष्य हमारे चाँद पर फिर से मनुष्यों को भेजना है और उसके बारे में और ज्यादा जानकारी जुटाना है।आर्टेमिस कार्यक्रम चंद्रमा पर एक स्थायी उपस्थिति स्थापित करने के नासा के दीर्घकालिक लक्ष्य की दिशा में पहला कदम होगा, जो कि चंद्र अर्थव्यवस्था का निर्माण करने के लिए निजी कंपनियों की नींव रखेगा, और अंततः मानवों को मंगल ग्रह पर भेजेगा।

इ इसका नामकरण आधार : आर्टेमिस अपोलो की जुड़वाँ बहन और ग्रीक (यूनानी) पौराणिक कथाओं में चंद्रमा की देवी थी। अब, वह चंद्रमा पर नासा के रास्ते का प्रतिनिधित्व करती है, 2024 तक अंतरिक्ष यात्रियों को चाँद की सतह पर लौटाने के लिए नासा के कार्यक्रम के नाम के रूप में, जिसमें पहली महिला और अगला पुरुष भी शामिल है।
#onewebsatelliteinternet

Comments

Post a Comment

Popular posts from this blog

Experiment to Verify Ohm's Law)

-
Image
Experiment to Verify Ohm's Law)      CHAPTER - 12  'ELECTRICITY'   (Experiment to Verify Ohm's Law)  ************************************ Dependence of Potential Difference Across a Resistor on the Current  Passing through it and determine its resistance.  Studying the dependence of potential difference (V) across a resistor on the current (I) passing through it and determine its resistance. Also plotting a graph between V and I Potential difference is defined as the work done to move a unit charge from one point to the other. The SI unit of potential difference is volt. Electromotive force is defined as the electric potential produced by either an electrochemical cell or by changing the magnetic field. Below is an experiment to study the dependence of the potential difference across a resistor with current-carrying I. Table of Contents: * Aim * Theory * Materials Required * Circuit Diagram * Procedure * Observation Table *...
Read more

Determination of Focal Length of Concave Mirror and Convex Lens

-
Image
Determination of Focal Length of Concave Mirror and Convex Lens Before getting started with the experiment, it is important to understand a few terms that are used in a concave mirror and convex lens: Centre of curvature: For a curved mirror, the centre of curvature, C can be defined as the centre of a hollow glass sphere of which a curved mirror is a part. Radius of curvature: For a curved mirror, the radius of curvature, R can be defined as the radius of the hollow glass sphere of a spherical mirror is part. Principal axis: Principal axis is defined as the imaginary line passing through the pole and centre of curvature of the spherical mirror. Principal focus: Principal focus is defined as a point at which the reflected rays meet or appear to meet for the spherical mirror.  For a concave mirror, the principal focus is in the front and  For a convex mirror, the principal focus is at the behind. Below is an experiment to determine the focal length of a concave m...
Read more

Tracing Path of a Ray of Light Passing Through a Glass Slab

-
Image
Tracing Path of a Ray of Light Passing Through a Glass Slab Refraction is the property of light due to which it bends its path while travelling from one medium to another. The law of refraction is also known as Snell’s law which states that the ratio of the sine of the angle of incidence to the sine of the angle of refraction is equal to constant. Below is an experiment to trace the path of a light ray passing through the rectangular glass slab. Table of Contents: Aim Theory Materials Required Procedure7 Ruay Diagram Observation Table Conclusion Precautions Sources of Error Viva Questions Aim To trace the path of a ray of light passing through a rectangular glass slab for different angles of incidence. Measure the angle of incidence, angle of refraction, and angle of emergence, and interpret the result. Theory What are the laws of refraction ? Following are the laws of refraction: (I) The incident ray, the normal at the point of incidence, and the refracted ray lie in the s...
Read more