Two lightweight rods 24 cm in length are mounted perpendicular to an axle and at 180 ° to each other. At the end of each rod is a 480-g mass. The rods are spaced 42 cm apart along the axle. The axle rotates at 4.7 rad/s. (Figure 1) Part A What is the component of the total angular momentum along the axle? Express your answer using two significant figures. Lalong axle = kg m2/s Figure 1 of 1 <> Submit Request Answer 480 g Part B 24 cm What angle does the vector angular momentum make with the axle? [Hint: Remember that the vector angular momentum must be calculated about the same point for both masses, which could be the cm.] 42 cm Express your answer using two significant figures. 480 g να ΑΣφ ? 24 cm

Elements Of Electromagnetics
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ConstantS | PeriodIC Tai
Two lightweight rods 24 cm in length are mounted
perpendicular to an axle and at 180 ° to each other.
At the end of each rod is a 480-g mass. The rods
are spaced 42 cm apart along the axle. The axle
rotates at 4.7 rad/s. (Figure 1)
Part A
What is the component of the total angular momentum along the axle?
Express your answer using two significant figures.
画]
Lalong axle =
kg m?/s
Figure
1 of 1
Submit
Request Answer
480 g
Part B
24 cm
What angle does the vector angular momentum make with the axle? [Hint: Remember that the vector angular
momentum must be calculated about the same point for both masses, which could be the cm.]
42 cm
Express your answer using two significant figures.
480 g
ΑΣφ
24 cm
Transcribed Image Text:ConstantS | PeriodIC Tai Two lightweight rods 24 cm in length are mounted perpendicular to an axle and at 180 ° to each other. At the end of each rod is a 480-g mass. The rods are spaced 42 cm apart along the axle. The axle rotates at 4.7 rad/s. (Figure 1) Part A What is the component of the total angular momentum along the axle? Express your answer using two significant figures. 画] Lalong axle = kg m?/s Figure 1 of 1 Submit Request Answer 480 g Part B 24 cm What angle does the vector angular momentum make with the axle? [Hint: Remember that the vector angular momentum must be calculated about the same point for both masses, which could be the cm.] 42 cm Express your answer using two significant figures. 480 g ΑΣφ 24 cm
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