Steve want to catch up to Cami, a girl he likes. If he is jogging at 8 m/s and she is walking at 1 m/s. How long will it take hi
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Answer:
hence the y - component of the velocity is 50m/s
Answer:
The acceleration of each of the two blocks and the tension in the rope are 5.92 m/s and 147.44 N.
Explanation:
Given that,
Mass = 12.0 kg
Angle = 31.0°
Friction coefficient = 0.158
Mass of second block = 38.0 kg
Using formula of frictional force
....(I)
Where, N = normal force
Put the value of N into the formula
Put the value of N in equation (I)
Now, Weight of second block
The horizontal force is
....(II)
(I). We need to calculate the acceleration
(II). We need to calculate the tension in the rope
Hence, The acceleration of each of the two blocks and the tension in the rope are 5.92 m/s and 147.44 N.