Jawaban:
diketahui = 50 kg
alpha = 37°
g= 10 m/s²
ditanya N dan a ?
dijwb N= w cos alpha
m.g cos alpha
50.10. cos 37°
500.4/5
N=400 N
a= g sin alpha
10 .3/5
a= 6 m/s²
A ( N=400 N dan a= 6 m/s²)
maaf klo salah
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Jawaban:
diketahui = 50 kg
alpha = 37°
g= 10 m/s²
ditanya N dan a ?
dijwb N= w cos alpha
m.g cos alpha
50.10. cos 37°
500.4/5
N=400 N
a= g sin alpha
10 .3/5
a= 6 m/s²
A ( N=400 N dan a= 6 m/s²)
maaf klo salah