āĻāĻāĻāĻāϏāϏি āĻĒāϰীāĻ্āώাāϰ āĻĒ্āϰāϏ্āϤুāϤি āϏāĻ িāĻāĻাāĻŦে āύেāĻāϝ়া āϏāĻĢāϞāϤাāϰ āĻাāĻŦিāĻাāĻ ি। āύিāĻে āĻĒ্āϰāϏ্āϤুāϤিāϰ āĻāύ্āϝ āĻিāĻু āĻুāϰুāϤ্āĻŦāĻĒূāϰ্āĻŖ āĻĒāϰাāĻŽāϰ্āĻļ āĻ āĻĒ্āϰāĻļ্āύ-āĻāϤ্āϤāϰ āϏāĻŽ্āĻĒāϰ্āĻিāϤ āϤāĻĨ্āϝ āĻĒ্āϰāĻĻাāύ āĻāϰা āĻšāϞো:
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đ✍️ āĻāĻŦিāϤে āĻļিāĻ্āώাāϰ্āĻĨীāϰা āĻāĻীāϰ āĻŽāύোāϝোāĻ āĻĻিā§ে āĻĒā§াāĻļোāύা āĻāϰāĻে, āϝা āĻĒāϰিāĻļ্āϰāĻŽ āĻ āĻŽāύোāύিāĻŦেāĻļেāϰ āĻĒ্āϰāϤিāĻ্āĻāĻŦি āϤুāϞে āϧāϰে। |
ā§§. āĻ
āϧ্āϝāϝ়āύেāϰ āĻĒāϰিāĻāϞ্āĻĒāύা āϤৈāϰি āĻāϰুāύ:
- āϏāĻŽāϝ়āϏূāĻি āύিāϰ্āϧাāϰāĻŖ āĻāϰুāύ: āϏāĻĒ্āϤাāĻšিāĻ āĻ āĻŽাāϏিāĻ āĻিāϤ্āϤিāϤে āĻোāύ āĻŦিāώāϝ় āĻāĻāύ āĻĒāĻĄ়āĻŦেāύ āϤা āύিāϰ্āϧাāϰāĻŖ āĻāϰুāύ।
- āϞāĻ্āώ্āϝ āύিāϰ্āϧাāϰāĻŖ āĻāϰুāύ: āĻĒ্āϰāϤিāĻĻিāύেāϰ āĻ
āϧ্āϝāϝ়āύেāϰ āĻāύ্āϝ āύিāϰ্āĻĻিāώ্āĻ āϞāĻ্āώ্āϝ āϏ্āĻĨাāĻĒāύ āĻāϰুāύ।
⧍. āĻĒাāĻ ্āϝāĻŦāĻ āĻ āϏāĻšাāϝ়āĻ āĻŦāĻ āĻŦ্āϝāĻŦāĻšাāϰ āĻāϰুāύ:
- āĻĒাāĻ ্āϝāĻŦāĻ: āĻĒ্āϰāĻĨāĻŽে āĻĒাāĻ ্āϝāĻŦāĻ āĻাāϞোāĻাāĻŦে āĻĒāĻĄ়ুāύ āĻāĻŦং āĻŦিāώāϝ়āĻŦāϏ্āϤু āĻŦুāĻুāύ।
- āϏāĻšাāϝ়āĻ āĻŦāĻ: āĻŦিāώāϝ়āĻিāϤ্āϤিāĻ āϏāĻšাāϝ়āĻ āĻŦāĻ āĻ āύোāĻ āĻŦ্āϝāĻŦāĻšাāϰ āĻāϰে āϧাāϰāĻŖা āϏ্āĻĒāώ্āĻ āĻāϰুāύ।
ā§Š. āĻŦিāĻāϤ āĻŦāĻāϰেāϰ āĻĒ্āϰāĻļ্āύāĻĒāϤ্āϰ āĻ
āύুāĻļীāϞāύ āĻāϰুāύ:
- āĻĒ্āϰāĻļ্āύāĻĒāϤ্āϰ āϏংāĻ্āϰāĻš āĻāϰুāύ: āĻŦিāĻāϤ āĻŦāĻāϰেāϰ āĻĒ্āϰāĻļ্āύāĻĒāϤ্āϰ āϏংāĻ্āϰāĻš āĻāϰে āϏāĻŽাāϧাāύ āĻāϰুāύ।
- āϏāĻŽāϝ় āĻŽেāύে āĻĒāϰীāĻ্āώা āĻĻিāύ: āύিāϰ্āĻĻিāώ্āĻ āϏāĻŽāϝ়েāϰ āĻŽāϧ্āϝে āĻĒ্āϰāĻļ্āύāĻĒāϤ্āϰ āϏāĻŽাāϧাāύ āĻāϰে āĻĒāϰীāĻ্āώাāϰ āĻ
āĻ্āϝাāϏ āĻāĻĄ়ে āϤুāϞুāύ।
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(āĻāĻāĻāĻāϏāϏি) āĻĒāϰীāĻ্āώাāϰ āĻĒ্āϰāϏ্āϤুāϤিāϰ āĻĻৃāĻļ্āϝ āϤুāϞে āϧāϰেāĻে। āĻāĻি āĻāĻāĻি āĻļাāύ্āϤ, āĻāϞোāĻĒূāϰ্āĻŖ āĻ
āϧ্āϝā§āύ āĻāĻ্āώেāϰ āĻŽāϧ্āϝে āĻļিāĻ্āώাāϰ্āĻĨীāϰ āĻĻৃā§ āĻŽāύোāϝোāĻ āĻāĻŦং āĻĒ্āϰāϏ্āϤুāϤিāϰ āĻĒ্āϰāϤিāĻĢāϞāύ। |
ā§Ē. āĻ
āύāϞাāĻāύ āϰিāϏোāϰ্āϏ āĻŦ্āϝāĻŦāĻšাāϰ āĻāϰুāύ:
- āĻļিāĻ্āώাāĻŽূāϞāĻ āĻāϝ়েāĻŦāϏাāĻāĻ: āĻĒ্āϰāĻĨāĻŽ āĻāϞো, ā§§ā§Ļ āĻŽিāύিāĻ āϏ্āĻুāϞ āĻāϤ্āϝাāĻĻি āĻāϝ়েāĻŦāϏাāĻāĻ āĻĨেāĻে āĻĒ্āϰāϏ্āϤুāϤি āϏāĻŽ্āĻĒāϰ্āĻিāϤ āϤāĻĨ্āϝ āĻ āĻŽāĻĄেāϞ āĻেāϏ্āĻ āϏংāĻ্āϰāĻš āĻāϰুāύ।
- āĻāĻāĻিāĻāĻŦ āϞেāĻāĻাāϰ: āĻŦিāώāϝ়āĻিāϤ্āϤিāĻ āϞেāĻāĻাāϰ āĻ āϏāĻŽাāϧাāύ āĻিāĻĄিāĻ āĻĻেāĻুāύ।
ā§Ģ. āύিāϝ়āĻŽিāϤ āĻĒুāύāϰাāĻŦৃāϤ্āϤি āĻ āĻŽāĻ āĻেāϏ্āĻ āĻĻিāύ:
- āĻĒুāύāϰাāĻŦৃāϤ্āϤি: āύিāϝ়āĻŽিāϤ āĻĒূāϰ্āĻŦে āĻĒāĻĄ়া āĻŦিāώāϝ়āĻুāϞো āĻĒুāύāϰাāĻŦৃāϤ্āϤি āĻāϰুāύ।
- āĻŽāĻ āĻেāϏ্āĻ: āĻŽāĻ āĻেāϏ্āĻ āĻĻিāϝ়ে āύিāĻেāϰ āĻĒ্āϰāϏ্āϤুāϤি āĻŽূāϞ্āϝাāϝ়āύ āĻāϰুāύ।
ā§Ŧ. āĻŽাāύāϏিāĻ āĻ āĻļাāϰীāϰিāĻ āϏ্āĻŦাāϏ্āĻĨ্āϝেāϰ āϝāϤ্āύ āύিāύ:
- āĻĒāϰ্āϝাāĻĒ্āϤ āĻুāĻŽ āĻ āĻĒুāώ্āĻিāĻāϰ āĻাāĻĻ্āϝ āĻ্āϰāĻšāĻŖ āĻāϰুāύ।
- āύিāϝ়āĻŽিāϤ āĻŦ্āϝাāϝ়াāĻŽ āĻ āĻŽেāĻĄিāĻেāĻļāύ āĻāϰুāύ।
āĻĒ্āϰāĻļ্āύ āĻ āϏāĻŽাāϧাāύ āϏāĻŽ্āĻĒāϰ্āĻিāϤ āϤāĻĨ্āϝ:
- āĻŦিāĻāϤ āĻŦāĻāϰেāϰ āĻĒ্āϰāĻļ্āύāĻĒāϤ্āϰ āĻ āϏāĻŽাāϧাāύ: āĻŦ্āϝাāĻāϰāĻŖ āϏ্āĻুāϞ āĻ āĻ
āύ্āϝাāύ্āϝ āĻ
āύāϞাāĻāύ āĻĒ্āϞ্āϝাāĻāĻĢāϰ্āĻŽে āĻĒাāĻāϝ়া āϝাāϝ়।
- āĻŽāĻĄেāϞ āĻেāϏ্āĻ āĻ āϏাāĻেāĻļāύ: ā§§ā§Ļ āĻŽিāύিāĻ āϏ্āĻুāϞ āĻ āĻ
āύ্āϝাāύ্āϝ āĻļিāĻ্āώাāĻŽূāϞāĻ āĻāϝ়েāĻŦāϏাāĻāĻে āĻāĻĒāϞāĻŦ্āϧ।
āϏāĻ িāĻ āĻĒāϰিāĻāϞ্āĻĒāύা, āύিāϝ়āĻŽিāϤ āĻ
āϧ্āϝāϝ়āύ āĻ āĻ
āύুāĻļীāϞāύেāϰ āĻŽাāϧ্āϝāĻŽে āĻāĻāĻāĻāϏāϏি āĻĒāϰীāĻ্āώাāϝ় āϏāĻĢāϞāϤা āĻ
āϰ্āĻāύ āĻāϰা āϏāĻŽ্āĻāĻŦ।
āĻāĻāĻāĻāϏāϏি āĻĒāϰীāĻ্āώাāϰ āĻুā§াāύ্āϤ āĻĒ্āϰāϏ্āϤুāϤি āύিāϤে āĻšāϞে āĻāĻĒāύাāĻে āĻŦিāĻিāύ্āύ āĻŦিāώāϝ়েāϰ āĻāĻĒāϰ āĻĒ্āϰāϏ্āϤুāϤি āύিāϤে āĻšāĻŦে। āĻāĻাāύে āĻŦাংāϞা, āĻংāϰেāĻি, āĻāĻŖিāϤ, āĻীāĻŦāĻŦিāĻ্āĻাāύ, āϰāϏাāϝ়āύ, āĻĒāĻĻাāϰ্āĻĨāĻŦিāĻĻ্āϝা — āĻāĻ āĻŦিāώāϝ়ে āĻিāĻু āĻুāϰুāϤ্āĻŦāĻĒূāϰ্āĻŖ āĻĒ্āϰāĻļ্āύ āĻ āĻāϤ্āϤāϰ āĻĒ্āϰāϏ্āϤুāϤিāϰ āĻāύ্āϝ āĻĻেāϝ়া āĻšāϞো:
āĻŦাংāϞা (āĻŽāĻĄেāϞ āĻĒ্āϰāĻļ্āύ)
āĻĒ্āϰāĻļ্āύ: āĻীāĻŦāύ āϏুāύ্āĻĻāϰ āĻŦা āĻীāĻŦāύāϝাāĻĒāύ āϏāĻŽ্āĻĒāϰ্āĻে āĻāĻĒāύাāϰ āĻĻৃāώ্āĻিāĻāĻ্āĻি āĻŦ্āϝাāĻ্āϝা āĻāϰুāύ।
āĻāϤ্āϤāϰ: āĻীāĻŦāύ āϏুāύ্āĻĻāϰ āĻšāϤে āĻĒাāϰে āϝāĻĻি āĻāĻŽāϰা āϏ⧠āĻĒāĻĨে āĻāϞি, āĻ
āύ্āϝেāϰ āĻĒ্āϰāϤি āϏāĻšাāύুāĻূāϤি āĻĒ্āϰāĻĻāϰ্āĻļāύ āĻāϰি, āĻāĻŦং āĻāĻŽাāĻĻেāϰ āĻাāĻেāϰ āĻŽাāϧ্āϝāĻŽে āϏāĻŽাāĻেāϰ āĻāĻĒāĻাāϰ āĻāϰি। āĻীāĻŦāύেāϰ āϏুāύ্āĻĻāϰāϤ্āĻŦ āĻāϏāϞে āĻāĻŽাāĻĻেāϰ āĻ
āĻ্āϝāύ্āϤāϰীāĻŖ āĻļাāύ্āϤি, āĻĒāϰিāĻļ্āϰāĻŽ, āĻāĻŦং āϏāĻĻ্āĻŦিāĻাāϰ āĻ
āύুāϏāϰāĻŖেāϰ āĻŽāϧ্āϝে āύিāĻšিāϤ āĻĨাāĻে। āĻীāĻŦāύেāϰ āĻĒ্āϰāϤি āĻĒ্āϰāϤ্āϝাāĻļা āϰাāĻāϤে āĻšāĻŦে, āĻĒ্āϰāϤিāĻি āĻŽুāĻšূāϰ্āϤāĻে āĻŽূāϞ্āϝāĻŦাāύ āĻāϰāϤে āĻšāĻŦে।
āĻংāϰেāĻি (āĻŽāĻĄেāϞ āĻĒ্āϰāĻļ্āύ)
āĻĒ্āϰāĻļ্āύ: Write an essay on "The Importance of Education."
Answer: Education is the key to success. It provides us with the knowledge and skills necessary to face challenges and improve our lives. Through education, we can develop critical thinking, creativity, and leadership qualities. It empowers individuals and helps in social and economic development. A well-educated society contributes to the prosperity of the nation, fostering innovation and global harmony. In conclusion, education is an essential tool for personal and collective growth, making it a pillar of society.
āĻāĻŖিāϤ (āĻŽāĻĄেāϞ āĻĒ্āϰāĻļ্āύ)
āĻĒ্āϰāĻļ্āύ: Solve for x in the equation .
āĻāϤ্āϤāϰ:
To solve for x, we subtract 5 from both sides:
Now, divide both sides by 3:
Thus, the solution is .
āĻীāĻŦāĻŦিāĻ্āĻাāύ (āĻŽāĻĄেāϞ āĻĒ্āϰāĻļ্āύ)
āĻĒ্āϰāĻļ্āύ: What is photosynthesis and why is it important for plants?
Answer: Photosynthesis is the process by which green plants use sunlight to synthesize foods from carbon dioxide and water. It occurs in the chloroplasts of plant cells, where chlorophyll absorbs sunlight. This process produces glucose, which plants use for energy, and oxygen, which is released into the atmosphere. Photosynthesis is essential for plant growth and provides the foundation of energy for nearly all life on Earth.
āϰāϏাā§āύ (āĻŽāĻĄেāϞ āĻĒ্āϰāĻļ্āύ)
āĻĒ্āϰāĻļ্āύ: Write the chemical equation for the reaction between hydrochloric acid (HCl) and sodium hydroxide (NaOH).
Answer:
The chemical reaction between hydrochloric acid and sodium hydroxide is a neutralization reaction. The balanced equation is:
In this reaction, hydrochloric acid reacts with sodium hydroxide to form sodium chloride (salt) and water.
āĻĒāĻĻাāϰ্āĻĨāĻŦিāĻĻ্āϝা (āĻŽāĻĄেāϞ āĻĒ্āϰāĻļ্āύ)
āĻĒ্āϰāĻļ্āύ: State Newton's Second Law of Motion and explain it with an example.
Answer:
Newton's Second Law of Motion states that the force acting on an object is equal to the mass of that object multiplied by its acceleration, i.e.,
Where F is the force, m is the mass, and a is the acceleration.
Example:
If a car with a mass of 1000 kg accelerates at 2 m/s², the force required to move the car can be calculated as:
Thus, the force needed is 2000 Newtons.
āĻĒāϰাāĻŽāϰ্āĻļ:
- āĻĒ্āϰāĻļ্āύāĻĒāϤ্āϰ āϏāĻŽাāϧাāύ: āĻŦিāĻāϤ āĻŦāĻāϰেāϰ āĻĒ্āϰāĻļ্āύāĻĒāϤ্āϰāĻুāϞো āύিāϝ়āĻŽিāϤ āĻ
āύুāĻļীāϞāύ āĻāϰুāύ।
- āĻাāĻāĻŽ āĻŽ্āϝাāύেāĻāĻŽেāύ্āĻ: āϏāĻŽāϝ়েāϰ āϏীāĻŽাāĻŦāĻĻ্āϧāϤাāϰ āĻŽāϧ্āϝে āĻāϤ্āϤāϰ āĻĻেāĻāϝ়াāϰ āĻ
āĻ্āϝাāϏ āĻāĻĄ়ে āϤুāϞুāύ।
- āĻŦিāώāϝ়āĻিāϤ্āϤিāĻ āĻĒ্āϰāϏ্āϤুāϤি: āĻĒ্āϰāϤিāĻি āĻŦিāώāϝ়েāϰ āĻুāϰুāϤ্āĻŦ āĻ
āύুāϝাāϝ়ী āĻĒ্āϰāϏ্āϤুāϤি āύিāύ, āϝেāĻŽāύ āĻāĻŖিāϤ āĻ āĻĒāĻĻাāϰ্āĻĨāĻŦিāĻĻ্āϝাāϰ āĻāύ্āϝ āĻŦেāĻļি āϏāĻŽāϝ় āĻĻিāύ।
āĻāĻ āĻĒ্āϰāϏ্āϤুāϤি āĻāĻĒāύাāϰ āĻূāĻĄ়াāύ্āϤ āĻĒāϰীāĻ্āώা āĻĒ্āϰāϏ্āϤুāϤিāϤে āϏāĻšাāϝ়āĻ āĻšāĻŦে।