A box of mass 3kg as shown in Fig. Q1(a) slides down from rest. The box compresses the spring by 25 cm before it stops. Compute the distance, d traveled by the block before it reaches the spring using work-energy principle. Given the coefficient of friction between the box and the surface is 0.2 and the spring's stiffness is 400Nm-¹. The spring is initially unstretched. (Sketch free body diagram to aid your calculations). k = 400 N/m www. 0 = 30° Fig. Q1(a) m = 3.0 kg
A box of mass 3kg as shown in Fig. Q1(a) slides down from rest. The box compresses the spring by 25 cm before it stops. Compute the distance, d traveled by the block before it reaches the spring using work-energy principle. Given the coefficient of friction between the box and the surface is 0.2 and the spring's stiffness is 400Nm-¹. The spring is initially unstretched. (Sketch free body diagram to aid your calculations). k = 400 N/m www. 0 = 30° Fig. Q1(a) m = 3.0 kg
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Transcribed Image Text:A box of mass 3kg as shown in Fig. Q1(a) slides down from rest. The box compresses
the spring by 25 cm before it stops. Compute the distance, d traveled by the block
before it reaches the spring using work-energy principle. Given the coefficient of
friction between the box and the surface is 0.2 and the spring's stiffness is 400Nm¹¹.
The spring is initially unstretched. (Sketch free body diagram to aid your
calculations).
k = 400 N/m
wwwww.
0 = 30°
Fig. Q1(a)
m = 3.0 kg
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