47 ka answer c hai sir...ap ne normal range or maximum range ko equal kia hai....jab k hum ne max range ke sath o.5 range ko equal rakhna hai...baqi well explained
@nitebegins5639Ай бұрын
48 ka answer change in kinetic energy ha (its book line) and motion ki wajah say energy hoti hi kinetic energy,potential energy position ki wajah say Hoti and work energy principle says W=change in kE tou and change is minus tou app nay add kaisay kardiya general kh kr.
@tariqaziz4416 Жыл бұрын
sir mcq no 47 ka correct answer option A nahi askta kia ?
@WorldofPhysics_And_Mathematics Жыл бұрын
Pls send the complete mcq as there are no numbers on the file.
@tariqaziz4416 Жыл бұрын
At what angle of projection of the projectile the range becomes half of its maximum value ........ @@WorldofPhysics_And_Mathematics
@Ubaid007347 ай бұрын
At which angle range of projectile is half of it maximum answer a. 15 degree is correct
@kasha-vy1ex3 ай бұрын
@@Ubaid00734it's A in the key
@Talhajutt8312 ай бұрын
Yeshh alpha hi h
@Journey-kh3 ай бұрын
Sir salam w.kum..... Sir ma sindh sa hu ma SZAB Islamabad ka test dana chata hu, but mana federal book nai parha ha, kheya test sindh text book sa clear ho gye ge??
@laibar25232 ай бұрын
Szambu is mostly Federal Tou apko federal hi krna chahiye tha