hey wassap guys sy admin for phys kali ni!! boleh panggil sy phaul jak yaa!

if u guys mcm ada problem with cari the number of half-life, initial mass or final mass boleh guna formula ni ya. I selalu guna ni for this topic. hope it benefits u guys too

Good evening physicists, I'm one of the fellow admin for this year.🔥 I'm form 4 and u guys can call me navi !!

Hyee selamat petang :>

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