1. (144)3/2
2. (144)2/3
3. ∛144
4. ∜144
∛144
1. T=2π√(mg/(x(M+m)))
2. T=2π√(((M+m)x)/mg)
3. T=2π/3 √(mg/((M+m)x))
4. T=2π√(((M+m))/mgx)
T=2π√(((M+m)x)/mg)
1. 1.32 x 10-4 m, 66 x 103 J
2. 132 x 10-4 m, 66 x 102 J
3. 13.2 x 10-4 m, 6.6 x 103 J
4. 0.132 x 10-4 m, 66 x 104 J
13.2 x 10<sup>-4</sup> m, 6.6 x 10<sup>3</sup> J
1. πσD2 (n1/3-1)
2. πσD2 (n2/3-1)
3. πσD2 (n-1)
4. πσD2 (n4/3-1)
πσD<sup>2</sup><sub> </sub>(n<sup>1/3</sup>-1)
1. 10-3 m3/s
2. 10-4 m3/s
3. 10 m3/s
4. 10-2 m3/s
10<sup>-3</sup> m<sup>3</sup>/s
1. The curve for V1 has greater slope then that for V2
2. The curve for V2 has greater slope then that for V1
3. Both curves have same slope
4. The curves intersect at some point other than T = 0
The curve for V2 has greater slope then that for V1
1. -266 J
2. 166 J
3. -268 J
4. 168 J
166 J
1. 1400C
2. 1060C
3. 900C
4. 1000C
90<sup>0</sup>C
1. k1+k2
2. k1+3k2 /4
3. 3k1+k2/4
4. k1k2/k1+k2
k<sub>1</sub>+3k<sub>2</sub> /4
1. 70 cm
2. 55 cm
3. 40 cm
4. 60 cm
60 cm