A 7.0 kg mass is connected to a 1.0kg mass over a pulley. The coefficient of kinetic friction is µ = 0.40. Assuming that the 7.0kg starts to move down the ramp: %3D a. Calculate the acceleration of the masses. b. Calculate the tension in the rope. 7.0 kg 35 1.0 kg

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Send me paper solution asap and use 9.81 not 9.8 please and finfd angle if needed using cos or tan please faster just have 15 mins and use this formula only 16ab
Question 16,
A 7.0 kg mass is connected to a 1.0kg mass over a pulley. The coefficient of kinetic
friction is u = 0.40. Assuming that the 7.0kg starts to move down the ramp:
a. Calculate the acceleration of the masses.
b. Calculate the tension in the rope.
7.0 kg
35
1.0
kg
Transcribed Image Text:Question 16, A 7.0 kg mass is connected to a 1.0kg mass over a pulley. The coefficient of kinetic friction is u = 0.40. Assuming that the 7.0kg starts to move down the ramp: a. Calculate the acceleration of the masses. b. Calculate the tension in the rope. 7.0 kg 35 1.0 kg
Fr = µF,
sinA
sinB
sinc
Fnet = ma
a2 = b2 + c2 – 2bccosA
a
b.
C
V2 = V1 + aAt
Ad
Dav =
Ad = V,At + %aAť Ad = vAt - %aAt
%3D
ww
ww
Ad = %(v1 + V2JAt
(v2} = (vi} + 2aAd
v2
a. =
g = 9.81
4n2r
%3D
4n2rf2
%3D
T2
Transcribed Image Text:Fr = µF, sinA sinB sinc Fnet = ma a2 = b2 + c2 – 2bccosA a b. C V2 = V1 + aAt Ad Dav = Ad = V,At + %aAť Ad = vAt - %aAt %3D ww ww Ad = %(v1 + V2JAt (v2} = (vi} + 2aAd v2 a. = g = 9.81 4n2r %3D 4n2rf2 %3D T2
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