Question

answer this guys please and send it with pic means you have to solve all step by step
don't matter if there's no pic but send this all step by step​

Answer 1

Answer:

KE = 1/2mv2

KE = 1/2 . 250 . (2)2 (here sign (.) refers to multiply)

KE = 1/2 . 250 . 4. (the four is divided by 1/2 )

KE = 1 . 250 . 2

KE = 500J

Answer 2

Answer:

kisi ne mere questions bhi delete kar diye