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Part A You have been hired to design a spring-launched roller coaster that will carry two...
Revie The Outlaw Run roller coaster in Branson, Missouri, foatures a track that is inclined at...
Revie The Outlaw Run roller coaster in Branson, Missouri, foatures a track that is inclined at 77 height below the horizontal and that spans a 49 4-m (162 ft) change in Part A If the coefficient of friction for the roller coaster is 0.29. what is the magnitude of the friction force on a 1600 kg coaster train? Express your answer to two significant figures and include appropriate units. HAO? 1023 N. Submit Previous Answers Request Answer * Incorrect; Try...
The weight of passengers on a roller coaster increases by 59% as the car goes through...
The weight of passengers on a roller coaster increases by 59% as the car goes through a dp with a 38 m radius of curvature. What is the cars speed at the bottom of the dip? Express your answer to two significant figures and include the appropriate units.
Item 6 A roller coaster reaches the top of the steepest Nl with a speed of...
Item 6 A roller coaster reaches the top of the steepest Nl with a speed of 6.0 km/h. It then descends the Nil, which is at an average angle of 40 and is 37.5 m long Part A What will to speed be when it reaches the bottom A .18 Express your answer to two significant figures and include the appropriate unit A RO? Value Units Submit Request Answer Provide Feedback
The Outlaw Run roller coaster in Branson, Missouri, features a track that is inclined at 79...
The Outlaw Run roller coaster in Branson, Missouri, features a track that is inclined at 79 ? below the horizontal and that spans a 49.4-m (162 ft) change in height. Part A If the coefficient of friction for the roller coaster is ?k=0.33, what is the magnitude of the friction force on a 1600-kg coaster train? Express your answer to two significant figures and include appropriate units. Part B How much work is done by friction during the time the...
Problem 14.92 The roller coaster car has a speed of vA 26 ft/s when it is...
Problem 14.92 The roller coaster car has a speed of vA 26 ft/s when it is at the crest of a vertical parabolic track. The total weight of the car and the passengers is 360 lb. Neglect friction and the mass of the wheels. (Figure 1) Figure 1 of 1 x y 200 (40000-) 200 ft 200 ft Part A Determine the car's velocity when it reaches point B. Express your answer to three significant figures and include the appropriate...
ULTATUADALIF 100F18 <Work and Energy Problem 8.20 A roller coaster car shown in the figure is pulled up to poin...
ULTATUADALIF 100F18 <Work and Energy Problem 8.20 A roller coaster car shown in the figure is pulled up to point 1 where it is released from rest Figure 1) Part A Assuming no friction calculate the speed at point 2 Express your answer to two significant figures and include the appropriate units. PÅ RO? Value Units Figure Submit Request Answer 1011 Part B Assuming no friction calculate the speed at point 3 Express your answer to two significant figures and...
A huge spring launched a cart with passengers into a roller-coaster with a circular loop, which...
A huge spring launched a cart with passengers into a roller-coaster with a circular loop, which has a radius of 8.00 meters. The whole roller-coaster is frictionless. At the top of a circular loop, the cart is moving with a speed of 10.0 m/s. The total mass of the cart with the passengers is 450 kg. a. [5] With that speed, does the cart stay in contact with the roller-coaster at the top of the loop? b. [2] At the...
The normal force equals the magnitude of the gravitational force as a roller coaster car crosses...
The normal force equals the magnitude of the gravitational force as a roller coaster car crosses the top of a 56-m-diameter loop-the-loop. Part A What is the car's speed at the top? Express your answer to two significant figures and include the appropriate units. vtop = 6.57 Incorrect; Try Again; 4 attempts remaining
please solve part b only 12.52 is incorrect answer please make sure Item 1 A roller...
please solve part b only 12.52 is
incorrect answer
please make sure
Item 1 A roller coaster car shown in the figure below is pulled up to point 1 where is released from real. Take y = 34 m (Figure 1) Assuming no friction, calculate the speed a point 2 Express your answer to two significant figures and include the appropriate units. T uÀ * * * 3 ? Value m/s Submit Βοηent Αππας - Part B Calculate the speed...
A vertical spring Oignore its mass), whose spring constant is 825 N/m, is attached to a...
A vertical spring Oignore its mass), whose spring constant is 825 N/m, is attached to a table and is compressed down by 0.160 m Part A What upward speed can it give to a 0.360-kg ball when released? Express your answer to three significant figures and include the appropriate units. Value Units Submit Request Answer Part B How high above its original position (spring compressed) will the ball ? Express your answer to three significant figures and include the appropriate...
Revie The Outlaw Run roller coaster in Branson, Missouri, foatures a track that is inclined at 77 height below the horizontal and that spans a 49 4-m (162 ft) change in Part A If the coefficient of friction for the roller coaster is 0.29. what is the magnitude of the friction force on a 1600 kg coaster train? Express your answer to two significant figures and include appropriate units. HAO? 1023 N. Submit Previous Answers Request Answer * Incorrect; Try...
The weight of passengers on a roller coaster increases by 59% as the car goes through a dp with a 38 m radius of curvature. What is the cars speed at the bottom of the dip? Express your answer to two significant figures and include the appropriate units.
Item 6 A roller coaster reaches the top of the steepest Nl with a speed of 6.0 km/h. It then descends the Nil, which is at an average angle of 40 and is 37.5 m long Part A What will to speed be when it reaches the bottom A .18 Express your answer to two significant figures and include the appropriate unit A RO? Value Units Submit Request Answer Provide Feedback
Problem 14.92 The roller coaster car has a speed of vA 26 ft/s when it is at the crest of a vertical parabolic track. The total weight of the car and the passengers is 360 lb. Neglect friction and the mass of the wheels. (Figure 1) Figure 1 of 1 x y 200 (40000-) 200 ft 200 ft Part A Determine the car's velocity when it reaches point B. Express your answer to three significant figures and include the appropriate...
ULTATUADALIF 100F18 <Work and Energy Problem 8.20 A roller coaster car shown in the figure is pulled up to point 1 where it is released from rest Figure 1) Part A Assuming no friction calculate the speed at point 2 Express your answer to two significant figures and include the appropriate units. PÅ RO? Value Units Figure Submit Request Answer 1011 Part B Assuming no friction calculate the speed at point 3 Express your answer to two significant figures and...
A huge spring launched a cart with passengers into a roller-coaster with a circular loop, which has a radius of 8.00 meters. The whole roller-coaster is frictionless. At the top of a circular loop, the cart is moving with a speed of 10.0 m/s. The total mass of the cart with the passengers is 450 kg. a. [5] With that speed, does the cart stay in contact with the roller-coaster at the top of the loop? b. [2] At the...
please solve part b only 12.52 is
incorrect answer
please make sure
Item 1 A roller coaster car shown in the figure below is pulled up to point 1 where is released from real. Take y = 34 m (Figure 1) Assuming no friction, calculate the speed a point 2 Express your answer to two significant figures and include the appropriate units. T uÀ * * * 3 ? Value m/s Submit Βοηent Αππας - Part B Calculate the speed...
A vertical spring Oignore its mass), whose spring constant is 825 N/m, is attached to a table and is compressed down by 0.160 m Part A What upward speed can it give to a 0.360-kg ball when released? Express your answer to three significant figures and include the appropriate units. Value Units Submit Request Answer Part B How high above its original position (spring compressed) will the ball ? Express your answer to three significant figures and include the appropriate...
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