This figure shows the loop-the-loop track for a smaller car. If the initial speed of the car is 4.0 m/s, what is the largest value of the radius r if the car is to remain to contact with this track.at all times? A. 2.256 m 4.0 m/s B. 1.095 m C. 0.290 m D. 0.689 m E. 0.328 m

This figure shows the loop-the-loop track for a smaller car. If the initial speed of the car is 4.0 m/s, what is the largest value of the radius r if the car is to remain to contact with this track.at all times? A. 2.256 m 4.0 m/s B. 1.095 m C. 0.290 m D. 0.689 m E. 0.328 m

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter11: Gravity, Planetary Orbits, And The Hydrogen Atom

Section: Chapter Questions

Problem 7P

See similar textbooks

Related questions

Q: An ordinary workshop grindstone has a radius of 6.50 cm and rotates at 7000 rpm. (a) Calculate the…

Q: The “Screaming Swing” is a carnival ride that is -not surprisingly- a giant swing. It’s actually two…

Q: A car is travelling around a circular track of radius 100 m at a constant speed of 70 km/h. 1200 kg…

A: Note:- you have posted multiple subpart question. As per guideline I will solve only first three…

Q: A small object of mass 0.500 kg is attached by a 0.580 m-long cord to a pin set into the surface of…

A: Given data: Mass (m) = 0.500 kg Length of cord (L) = 0.580 m Speed (v) = 7.23 m/s Required:…

Q: A student builds and calibrates an accelerometer, which she uses to determine the speed of her car…

Q: A car traveling in a large circle passes by a motorcycle that is traveling in a straight line from…

A: Given: car and a motorcycle

Q: A kangaroo, a wallaby, a wombat and a bandicoot travel to Innsbruck, Austria on holiday where they…

A: Given, linear speed v=29.5 m/s centripetal force Fc=2250 angle =50 degree

Q: Helicopter blades withstand tremendous stresses. In addition to supporting the weight of a…

Q: Modern roller coasters have vertical loops like the one shown here. The radius of curvature is…

A: a) The acceleration of roller coaster is given as,

Q: A race car is moving at 40.0 m/s around a circular racetrack of radius 265 m. Calculate the period…

Q: A girl on a bicycle takes 15.4 s to ride half way around a circular track of radius 19.0 m (see the…

A: a)The average speed is,

Q: person drives a car around a circular cloverleaf with a radius of 66 m at a uniform speed of 10 m/s.…

A: Here we have to find the acceleration of the car. We are given with the radius r=66 m Uniform…

Q: A horse races once a round a circular track in a time of 118 s, with a speed of 17 m/s. What is the…

Q: In a vertical dive, a peregrine falcon can accelerate at 0.6 times the free-fall acceleration g…

Q: A student builds and calibrates an accelerometer, which she uses to determine the speed of her car…

A: Given The angle at which the pendulum hangs is θ=15°. The speed of the car is v=23 m/s. (a) The…

Q: S21: Suppose we are told that the acceleration a moving with uniform speed v in of a particle a…

A: Acceleration = a speed = v radius = r To find = n and m

Q: 5. The drawing shows a version of the loop-the-loop trick for a small car. If the car is given an…

A: The work performed by all nonconservative forces on the car as it moves around the circular track is…

Q: small car with mass of 0.800 kg travels at a constant speed a the inside of a track that is a…

A: When object moves in circular motion it requires centripetal force which is provided by already…

Q: You're designing a highway so that the maximum centripetal acceleration on a curve is no more than…

A: Convert the maximum speed from km/h to m/s.

Q: I need help with problem 2 please.

A: Given,

Q: 3. The Little Prince is a fictional character who lives on a very small planet. Suppose that the…

A: Hello. Since your question has multiple sub-parts, we will solve the first three sub-parts for you.…

Q: The “Screaming Swing” is a carnival ride that is—not surprisingly—a giant swing. It’s actually two…

Q: Andrei takes his new gravel bike out in his village. He is going at a speed of 15 m/s along a…

Q: f) What is the tension on the rope when the g) What is the period of the object? (with reference to…

A: Solution of part K is required in the question.

Q: The drawing shows a version of the loop-the-loop trick for a small car. The radius of the loop r =…

Q: A helicopter blade spins at exactly 130 revolutions per minute. Its tip is 7 m from the center of…

A: Given:Rotational speed of blades, ω = 130 rev/minradius of the blade, R = 7 mAsked:a What is the…

Q: An 2.0 kg object is moving in a horizontal circle of radius 2.0 m with constant speed of 4.0 m/s.…

A: An object moving in a circular motion at constant speed experience an acceleration called…

Q: Normie Neutron swings a rubber ball attached to a string over his head in a horizontal, circular…

A: Given Length of the string r = 1.5 m Frequency f = 120 rpm

Q: Mary and her younger brother Alex decide to ride the 17 ft diameter carousel at the State Fair. Mary…

A: Write the given values with the suitable variables. rM=7 ftrA=6 ft Here, rM and rA are the distance…

Q: As shown in the figure below, a smal1 ball (can be considered as a particle) with mass m moves in a…

Q: 2. A ro ler coaster car travels around a vertical loop. At the top of the loop, where it is upside…

Q: A rollercoaster goes over a hump of radius 15 m. What is the maximum speed it can have at the…

A: A rollercoaster goes over a hump of radius 15 m

Q: As a vehicle passes through point A, as shown in the figure. It has a speed of 52.4 km / h. Driver…

Q: A car travels around a racetrack at a constant speed. The various curves the track makes, have…

A: When car travels around a racetrack , having various curve, at constant speed , then the magnitude…

Q: A car passes point A of the circular path with a radius R = 50 m, with a speed of : m/s and…

A: The circular path with a radius R = 50 m The speed of the car is v = 20 m/s The acceleration at a…

Q: A rotating fan completes 1100 revolutions every minute. Consider the tip of a blade, at a radius of…

Q: 13. A skier/snowboarder starts at rest at the top of a snowy (friction-free) hill with height h₁.…

Q: 3. A car is driven over a hill of radius of curvature 120 m and then into a valley of radius of…

A: Radius of curvature of hill (R) = 120 m Radius of curvature of valley (r) = 80 m Mass of driver (m)…

Q: Q4. (a) Is a car going around a curve at 50 km/hr experiencing acceleration? Explain why or why not.…

A: according to guideline we can solve only first Question ? Q4. (a) Is a car going around a curve at…

Q: Andrei takes his new gravel bike out in his village. He is going at a speed of 15 m/s along a…

A: Velocity is always tangent to path.-Correct statement Since tangent to the path sows the direction…

Q: If a car's tires will skid when the car experiences a centripetal acceleration greater than…

A: Part A: The radius of the circle is, r=d2=28 mm2=14 mm0.001 m1 mm=0.014 m The centripetal…

Concept explainers

Centripetal Force

A particle, body, object or certain mass while travelling in a rotational path or semicircular path, experiences an inertia force. If that inertia force pulls the towards the inward of the imaginary circle in the rotation, it is termed as centripetal force.

Question

100%

Ledu.tr/mod/quiz/review.php?attempt=2506998&cmid%3D156166
O E
Cevabınız yanlış.
Doğru cevap: A
Soru 9
This figure shows the loop-the-loop track for a
smaller car. If the initial speed of the car is 4.0 m/s,
what is the largest value of the radius r if the car is to
remain to contact with this track at all times?
Yanlış
5.00 üzerinden 0,00
notunu ver
A. 2.256 m
4.0 m/s
P Soruyu işaretle
B. 1.095 m
C. 0.290 m
D. 0.689 m
E. 0.328 m
Lütfen birini seçin:
A
B
D
E
O Aramak için buraya yazın

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Step by step

Solved in 2 steps with 3 images

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

A distant planet has a mass of 5.00 x 1023 kg and a radius of 6.00 x 106 m. Someone is standing on the surface of the planet and throws a rock straight up with initial speed of 7.0 m/s. What is the maximum hight reached by the rock above the point from where it was thrown?
A planet orbiting a distant star has radius 3.54×106 mm. The escape speed for an object launched from this planet's surface is 7.65×103 m/sm/s. What is the acceleration due to gravity at the surface of the planet? Express your answer with the appropriate units.
A workshop grindstone has a radius of 6.5 cm and rotates at 6500 rev/min.Randomized Variables r = 6.5 cmrpm = 6500 rpm part a) Calculate the centripetal acceleration at its edge in multiples of g. Part b) What is the linear speed of a point on its edge in m/s?
A planet orbiting a distant star has radius 3.54×106 m. The escape speed for an object launched from this planet's surface is 7.15×103 m/s. What is the acceleration due to gravity at the surface of the planet?
What is the magnitude of the car's centripetal acceleration when the car is at the top of the loop? (The correct answer is: 9.8 m/s^2) Just need the steps to get there
The figure shows a version of the loop-the-loop trick for a small car. If the car is given an initial speed of 4.0 m/s, what is the largest value that the radius r can have if the car is to remain in contact with the circular track at all times?
An ultracentrifuge accelerates uniformly from rest to 100,000 rpm in 2.0 min. If this ultracentrifuge accelerates 2.0 seconds starting from rest, what is the magnitude of the centripetal acceleration in unit of gravitational acceleration g for your sample sitting at 6.0 cm from the center axis? Use g = 9.8 m/s2. Hint: compute the centripetal acceleration in unit of m/s2 first, then divided by g will be your answer. For example, if your centripetal acceleration is 19.6 m/s2, your answer measured in unit of g is 2.0.
A new car is tested on a 280-mm-diameter track If the car speeds up at a steady 1.5 m/s2m/s2 , how long after starting is the magnitude of its centripetal acceleration equal to the tangential acceleration?
A horse races once in a circular track (2) in a time 85.2 seconds with a speed 1.2 m/s. What is the radius of the track?
A carnival clown rides a motorcycle down a ramp and around a loop. If the loop has a radius of 18m, what is the slowest speed the rider can have at the top of the loop to avoid falling?
Saturns moon Titan has a mass of 1.45*10^23 kg and a radius of 2580 km. What is the free fall acceleration on Titan?
A 5.4-m-diameter merry-go-round is initially turning with a 4.1 s period. It steadily slows down and stops in 27 s. Before slowing, what is the speed of a child on the rim? How many revolutions does the merry-go-round make as it stops?