Tersedia dua bidang miring identik. Bidang pertama permukaan miringnya kasar sedangkan bidang yang kedua permukaan miringnya licin. Dalam percobaan pertama silinder pejal dengan jari β jari R dilepaskan dari puncak bidang miring kasar, sedangkan pada percobaan kedua silinder pejal tersebut dilepaskan dari puncak bidang miring licin. Rasio ( perbandingan ) kelajuan silinder pejal di dasar bidang miring dalam percobaan pertama dan kedua adalah
Answers: 1
Physics, 21.06.2019 18:00
Aplane flies directly between two cities, a and b, which are separated by . from a to b, the plane flies into a headwind. on the return trip from b to a, the wind velocity is unchanged. the trip from b to a takes less than the trip from a to b. what is the airspeed of the plane, assuming it is the same in both directions
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Physics, 22.06.2019 04:00
Simple machines can a. increase force only b. decrease force only c. increase or decrease force
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Physics, 22.06.2019 08:50
You are given a vector a = 125i and an unknown vector b that is perpendicular to a. the cross-product of these two vectors is a Γ b = 98k. what is the y-component of vector b?
Answers: 1
Physics, 23.06.2019 02:30
If jason ii needs 15 kw of power at 300 volts to operate, what amperage of current must flow through the cable?
Answers: 1
Tersedia dua bidang miring identik. Bidang pertama permukaan miringnya kasar sedangkan bidang yang k...
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