13-day Yunnan Travel Notes (Plus Shanghai Diet Diary & Ale¡¯s Hand-drawn Travel Diary)

13-day Yunnan Travel Notes (Plus Shanghai Diet Diary & Ale¡¯s Hand-drawn Travel Diary)

Fisika Ditanya
a.resultan gaya
b. Ke arah mana resultan gaya
c.percepatan
Makasihhh

Ditanya
a.resultan gaya
b. Ke arah mana resultan gaya
c.percepatan
Makasihhh

Penjelasan:

a. 12 N

b. ke kanan

c. 3 m/s^2

a. 12 N

b. ke kanan

c. 3 m/s²

Penjelasan:

a. F = F2 + F3 - F1

= 45 + 12 - 45

= 12 N

b. ke kiri = 45 N

ke kanan = 45 + 12 = 57 N

ke kiri < ke kanan, mak gaya ke arah kanan

c. m = 4 kg

F = 12 N

a = F : m

= 12 : 4

= 3 m/s²

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