dynamics Fundamental Problem 18.9 The 78-kg rod OA is released from rest when 0 = 0°...
< Homework 8 Fundamental Problem 18.9 5 of 8 I Review The 68-kg rod OA is released from rest when 8 = 0°. (Figure 1) Part A Determine its angular velocity when 8 = 45”. The spring remains vertical during the motion and is unstretched when 8 = 0". Express your answer to three significant figures and include the appropriate units. НА ? Value Units Figure 1 of 1 > Submit Request Answer Provide Feedback Next > k = 150...
Homework Set # 9 Fundamental Problem 18.11 ▼ Part A The 60kg rod is released form rest when θ= 45°. (Figure 1) Determine the angular velocity of the rod when θ-0°. The spring is unstretched when 6-45°. Express your answer to three significant figures and include the appropriate units. Value Units st Answer Submit Provide Feedback Figure 1.5 m k-300 N/m Homework Set # 9 Fundamental Problem 18.11 ▼ Part A The 60kg rod is released form rest when θ=...
< Homework 8 Fundamental Problem 18.11 6 of B I Review The 48-kg rod is released from rest when 0 = 45°, (Figure 1) Part A Determine the angular velocity of the rod when 8 = 0°. The spring unstretched when A=45". Express your answer to three significant figures and include the appropriate units. HHA ? Value Units Figure 1 of 1 > Submit Request Answer Provide Feedback Next > 1.5 m B k = 300 N/m
< Homework 8 Fundamental Problem 18.11 6 of B I Review The 48-kg rod is released from rest when 0 = 45°, (Figure 1) Part A Determine the angular velocity of the rod when 8 = 0°. The spring unstretched when A=45". Express your answer to three significant figures and include the appropriate units. HHA ? Value Units Figure 1 of 1 > Submit Request Answer Provide Feedback Next > 1.5 m B k = 300 N/m
dynamics Fundamental Problem 18.3 The uniform 38 kg slender rod is at rest in the position shown when P = 600 N is applied. (Figure 1) Part A Determine the angular velocity of the rod when the rod reaches the vertical position. Express your answer to three significant figures and include the appropriate units. MÅ ? rad W2 = 3.192 S Figure 1 of 1 Submit Previous Answers Request Answer * Incorrect; Try Again; 13 attempts remaining Provide Feedback 5...
Item 1 The 23-kg rod is released from rest when 0 = 0º (Figure 1) Part A Determine its angular velocity when 0 = 90°. The spring has an unstretched length of 0.5 m. Express your answer to three significant figures and include the appropriate units. μΑ ? = والنا Value Units Figure 1 of 1 Submit Request Answer 2 m Provide Feedback 1 m k = 100 N/m 2 m B
The 44-kg rod is released from rest when 6-45. (Figure 1) Part A Determine the angular velocity of the rod when 0 0. The spring is unstretched when 45. Express your answer to three significant figures and include the appropriate units. 23.36 Submit Previous Answers Request Answer Incorrect: Try Again; 4 attempts remaining rad/s
Given: The 80-kg rod is released from rest at 6=15 and moves to 8-45, while the spring remains vertical. The spring is unstretched when 8-0 Find: a) Are all forces acting on OA conservative? Why or why not? 0 k = 150 N/m 3 m А b) Find the angular velocity, w, of the rod. Show all work, and draw appropriate diagrams. rad/s c) What is the spring force when 6=45°? N d) Select one possible method to solve for...
Given: The 80-kg rod is released from rest at 6=15 and moves to 8-45, while the spring remains vertical. The spring is unstretched when 8-0 Find: a) Are all forces acting on OA conservative? Why or why not? 0 k = 150 N/m 3 m А b) Find the angular velocity, w, of the rod. Show all work, and draw appropriate diagrams. rad/s c) What is the spring force when 6=45°? N d) Select one possible method to solve for...
The uniform 78-kg slender rod is at rest in the position shown when P =600 N is applied. (Figure 1) Part A Determine the anqular velocity of the rod when the rod reaches the vertical position. Express your answer to three significant figures and include the appropriate units. ? HA Value Units Previous Answers Request Answer Submit Provide Feedback Figure <1 of 1 5 m 4 m P 600 N B