Homework Answers
Torque on right = (force)*(lever arm) = (200)*(1.5) = -300 Nm....
Also, sum of torque about fulcrum = 0
=> Right torque + left torque = 0
=> (-300) + left torque = 0
=> left torque = (+300 Nm)
Add Answer to:
Two children seat themselves on a sesaw. The one on the left has a weight of...
Two children seat themselves on a seesaw. The one on the left has a weight of 400 N
Two children seat themselves on a seesaw. The one on the left has a weight of 400 Nwhile the one on the right weights 300 N. The fulcrum is at the midpoint of the seesaw. If the child on the left is not at the end but is 1.50 m from the fulcrum andthe seesaw is balanced, what is the torque provided by the weight of the child on the right?2.0 m is the correct answer.
there are two children playing on a playground seesaw. one child has a mass of 25...
there are two children playing on a playground seesaw. one child has a mass of 25 kg the child sits on one end of the long uniform beam which has a mass of 20 kg. and another 45 kg child sits on the other end., the seesaw balances when a fulcrum is placed below the beam a distance of 1.50 m from the 25 kg-child, how long is the beam?
dltión of equilibrium equith from t fros 4.0 kg serves a seesaw for two children. A...
dltión of equilibrium equith from t fros 4.0 kg serves a seesaw for two children. A child of mass 38 kg sits shdition for tTh saw is balanced (in equilibrium). A) Write the rotational child on the lefts acting on the seesaw (with torques included), b) calculate on the right m ren end 1.5 frof mass 0ke uibi he pim from the pivot point. The other child sits on the left end of the seesaw condition for the torques acting...
Two children are sitting on opposite ends of a scesaw of negligible mass. If 40 kg...
Two children are sitting on opposite ends of a scesaw of negligible mass. If 40 kg child is 2.0 m from the pivoted point, how far from the pivot point will the other 30 kg child sit on the seesaw to be at equilibrium? (draw diagram to show vectors) A uniform 2000 kg beam 10 m long supports a 500 kg weight 3 meters from the right support. Calculate the forces on each of the vertical support columns? (draw diagram...
1. In a tug-of-war game, 12 children pull on two sides of a rope. Define right...
1. In a tug-of-war game, 12 children pull on two sides of a rope. Define right as +x and left as –x. On the right, there are two children each pulling with a force of 122 N, one pulling with a force of 86 N, and three each pulling with a force of 102 N. On the left, there is one child pulling with a force of 180 N, two each pulling with a force of 90 N, and three...
torque rotational equilibrium 2. A 10 kg cat walks along a 3 m long plank with...
torque rotational equilibrium
2. A 10 kg cat walks along a 3 m long plank with a mass of 4 kg that is supported by two sawhorses. The right sawhorse is 0.7 m from the end of the plank. How far from the end of the right sawhorse can she walk before tipping the plank over. 3. Nintendo has designed a new minigame for the next Sonic Party. In the game, players have to balance a rigid body. Where should...
Body Wern 387 Chapter 13 Pediatric and Adult Dosages Based on Body Weight PRACTICE PROBLEMS-CHAPTER 13...
Body Wern 387 Chapter 13 Pediatric and Adult Dosages Based on Body Weight PRACTICE PROBLEMS-CHAPTER 13 Convert the following weights to kilograms. Round to one decimal place. 112 - Siske 5.341 - 15.4 kg 2. 8 4 oz - 3.8 kg 6.6 lb 100 - 3.3 kg 3. 1,370 .6 kg 7. 52 lb - 2 4 kg 4. 2,300 g - 2-3 kg 8. 8902 0.9 kg The recommended dosage of tobramycin for adults with serious infections that are...
Two wires are parallel, and one is directly above the other. Each has a length of...
Two wires are parallel, and one is directly above the other. Each has a length of 40.8 m and a mass per unit length of 0.0183 kg/m. However, the tension in wire A is 53.4 × 102 N, while the tension in wire B is 4.08 × 102 N. Transverse wave pulses are generated simultaneously, one at the left end of wire A and one at the right end of wire B. The pulses travel toward each other. How much...
1 What is the weight of capital for ABC Limited which has the following capital structure? Review Later $5m of equity with a cost of equity of 1 596; $2m of mezzanine finance with a cost of 9.5%; $1...
1 What is the weight of capital for ABC Limited which has the following capital structure? Review Later $5m of equity with a cost of equity of 1 596; $2m of mezzanine finance with a cost of 9.5%; $1 m of senior debt with a cost of debt of 796 13.73% 8.63% 9.56% 12.63% 12 What is the expected share return given the following macro-economic probabilities? Probability of recession 20%-Share return 596; Probability of steady state 60% . Share return...
458. The nurse is caring for a client who has diagnosed with suspected acute pancreatitis. When...
458. The nurse is caring for a client who has diagnosed with suspected acute pancreatitis. When reviewing the client’s laboratory results, the nurse determines that which finding will support the diagnosis? A. Elevated cholesterol B. Elevated serum amylase C. Decreased serum amylase D. Decreased serum bili rubin 459. The nurse working in the community health center is conducting a teaching session on the risk factors for colorectal cancer. The nurse includes which item(s) in the teaching session? Select all that...
dltión of equilibrium equith from t fros 4.0 kg serves a seesaw for two children. A child of mass 38 kg sits shdition for tTh saw is balanced (in equilibrium). A) Write the rotational child on the lefts acting on the seesaw (with torques included), b) calculate on the right m ren end 1.5 frof mass 0ke uibi he pim from the pivot point. The other child sits on the left end of the seesaw condition for the torques acting...
Two children are sitting on opposite ends of a scesaw of negligible mass. If 40 kg child is 2.0 m from the pivoted point, how far from the pivot point will the other 30 kg child sit on the seesaw to be at equilibrium? (draw diagram to show vectors) A uniform 2000 kg beam 10 m long supports a 500 kg weight 3 meters from the right support. Calculate the forces on each of the vertical support columns? (draw diagram...
torque rotational equilibrium
2. A 10 kg cat walks along a 3 m long plank with a mass of 4 kg that is supported by two sawhorses. The right sawhorse is 0.7 m from the end of the plank. How far from the end of the right sawhorse can she walk before tipping the plank over. 3. Nintendo has designed a new minigame for the next Sonic Party. In the game, players have to balance a rigid body. Where should...
Body Wern 387 Chapter 13 Pediatric and Adult Dosages Based on Body Weight PRACTICE PROBLEMS-CHAPTER 13 Convert the following weights to kilograms. Round to one decimal place. 112 - Siske 5.341 - 15.4 kg 2. 8 4 oz - 3.8 kg 6.6 lb 100 - 3.3 kg 3. 1,370 .6 kg 7. 52 lb - 2 4 kg 4. 2,300 g - 2-3 kg 8. 8902 0.9 kg The recommended dosage of tobramycin for adults with serious infections that are...
1 What is the weight of capital for ABC Limited which has the following capital structure? Review Later $5m of equity with a cost of equity of 1 596; $2m of mezzanine finance with a cost of 9.5%; $1 m of senior debt with a cost of debt of 796 13.73% 8.63% 9.56% 12.63% 12 What is the expected share return given the following macro-economic probabilities? Probability of recession 20%-Share return 596; Probability of steady state 60% . Share return...
Most questions answered within 3 hours.
-
It is said that Galileo discovered a basic principle of the
pendulum—that the period is independent...
asked 1 second ago -
The Cost of Equity and
Flotation Costs
Messman Manufacturing
will issue common stock to the public...
asked 6 minutes ago -
a) summarize the challenges facing New Britain today
b) identify some of its strengths
c) suggest...
asked 8 minutes ago -
**86 at 40 not 88. please show how got Tr in calculations thank
you
2) The...
asked 9 minutes ago -
McGlaun Company pays its employees every two weeks. The firm
last paid its employees on September...
asked 23 minutes ago -
You have been gifted a Mogwai as a pet and decide to do a little
online...
asked 27 minutes ago -
given the standard of 200 mg/dl and the absorbance of that
standard is 0.640. What is...
asked 30 minutes ago -
Exercise 8-51 Algo
An accounting professor is notorious for being stingy in giving
out good letter...
asked 38 minutes ago -
month
total distribution cost
level of activity (unit produced)
july
230.000
3500
august
250.000
3750
september...
asked 39 minutes ago -
A smoke detector system uses two devices, A and B. If smoke is
present, the probability...
asked 1 hour ago -
Your division head has assigned another important project to you
and your team. This project is...
asked 52 minutes ago -
Under normal use conditions, the Mean Time To Failure of a
heating coil can be modeled...
asked 1 hour ago