Kya latakne se lambai badhti hai | Lambai kaise badhaye | Nishtha Ma'am #shorts

Glass ki help se paper ko kaise jala sakte hai

ek 50 miter lambi imarat Ki parchhai ki lambai 75 to 35 miter lambi imarat Ki parchhai kya hogi

Magnifying Glass se paper kaise jal jata hai? Jaaniye iss video ke zariye :D

Glass ki help se Paper ko kaise jala sakte hai jaaniye Doubtnut ke Sath

Jaaniye kaise vegetables ko Zyada Cook karne se unka color dull ho jata hai..!!