Two blocks, each of mass m = 4.15 kg are hung from the ceiling of an elevator as in the figure below. T₁ m T₂ (a) If the elevator moves with an upward acceleration a of magnitude 2.0 m/s², find the tensions T, and T₂ in the upper and lower strings. T₁ = T₂= (b) If the strings can withstand a maximum tension of 101.2 N, what maximum acceleration can the elevator have before a string breaks? N
Two blocks, each of mass m = 4.15 kg are hung from the ceiling of an elevator as in the figure below. T₁ m T₂ (a) If the elevator moves with an upward acceleration a of magnitude 2.0 m/s², find the tensions T, and T₂ in the upper and lower strings. T₁ = T₂= (b) If the strings can withstand a maximum tension of 101.2 N, what maximum acceleration can the elevator have before a string breaks? N
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Transcribed Image Text:Two blocks, each of mass m = 4.15 kg are hung from the ceiling of an elevator as in the figure below.
T₁
m
T₂
m
ta
(a) If the elevator moves with an upward acceleration a of magnitude 2.0 m/s², find the tensions T₁ and T₂ in the upper and lower strings.
T₁ =
T₂ =
N
N
(b) If the strings can withstand a maximum tension of 101.2 N, what maximum acceleration can the elevator have before a string breaks?
m/s²
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