Answered: by centripetal force. 9. When a car is…

by centripetal force. 9. When a car is going around a circular track with constant speed, what provides the centripetal force necessary for circular motion? I

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter6: Uniform Circular Motion And Gravitation

Section: Chapter Questions

Problem 5CQ: If centripetal force is directed toward the center, why do you feel that you are ‘thrown' away from...

See similar textbooks

Related questions

Q: An archer shoots an arrow toward a 300-g target that is sliding in her direction at a speed of 2.45…

Q: 2) (Treat as a "forces" problem) Lobster would so much like to experience "flying through the air",…

Q: A piston of cross-sectional area a is used in a hydraulic press to exert a small force of magnitude…

A: Given the diameter of pistons d=2.95 cm,D=59.4cm (since both the diameters are in cm so no need to…

Q: 8. How is it possible that a body moves at a constant speed and is still in accelerating motion?

A: Since you have asked multiple questions, we will solve the first question for you. If you want any…

Q: A block is on a horizontal surface (a shake table) that is moving back and forth horizontally with…

Q: They are released from rest simultaneously and collide elastically in the trough of the track. If…

Q: A solid sphere of radius 40.0 cm has a total positive charge of 44.8 μC uniformly distributed…

A: Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts…

Q: A block of wood has a mass of 3.73 kg and a density of 682 kg/m³. It is to be loaded with lead (1.13…

Q: ic: You are an astronaut on the international space station. As you're unpacking the most recent…

Q: Suppose a 775-kg car climbs a 1.95degree slope at a constant speed of 32.5 m/s. calculaye the power…

Q: Consider motion in one dimension. Which of the following is always true? a.) The average velocity…

A: (a) We know, Average velocity, Vavg=Total displacementtotal time So, when the total displacement is…

Q: A 7.31-nC charge is located 1.82 m from a 4.42-nC point charge. (a) Find the magnitude of the…

Q: Satellite feeds show that a wind has speed of 10 km/h going to the south. It will meet Habagat…

Q: Car A is travelling along a straight road with a constant speed of 93.6 kph [26.0 m/s] while car B…

Q: Alex is asked to move two boxes of books in contact with each other and resting on a frictionless…

A: mass of box A = 12.9 kg mass of box B = 7 kg force = 9.30 N , along + x axis

Q: Part 1: 1. What is providing the centripetal force in Part 1? 2. How should the slope relate to the…

A: A tension force is also acting on rotating mass which provides centripetal force.

Q: A small plastic ball of mass m = 2.50 g is suspended by a string of length L = 19.5 cm in a uniform…

A: Given data: Mass (m) = 2.50 g = 2.50×10-3 kg Length (L) = 19.5 cm Angle (θ) = 14.0°,with the…

Q: In Figure 7.16, which of the force is the most effective opening the door (torque is maximum)? F3 O…

Q: Three boxes are connected to each other as shown. The system is then being pulled up by a 950 N…

Q: Draw the free body diagram on for each of the masses and the relevant pulleys below:

Q: A block of mass m = 5.00 [kg] slides down on a rough inclined plane angled at 0 = 35.0°. The…

Q: The ability of a force to open a door depends only on how big the force is. True False

A: Given:- The ability of a force to open a door depends only on how big the force is .

Q: Use the rules for significant figures to find the answer to the addition problem S = 19.4 + 17 +…

A: Given data: S = 19.4 + 17 + 11.67 + 5.703 Required: Using significant figures rules to find the…

Q: A beetle moves in uniform circular motion over a plane defined by x and y axes. At a posi- tion with…

Q: The edges of a shoebox are measured to be 11.3 cm, 19.4 cm, and 29 cm.

A: Given: length =11.3 cm Width= 19.4 cm Height = 29 cm

Q: The force exerted by gravity on a whole brick is greater than theforce exerted by gravity on half a…

Q: The figure shows a parallel-plate capacitor of plate area A=11.2 cm² and plate separation 2d-7.18…

Q: A train is moving parallel and adjacent to a highway with a constant speed of 34 m/s. A car is…

Q: particle has a mass of 6.4E-27kg and a momentum of 3.5E-18 kg.m/s. Determine the energy of that…

Q: Figure 7.16 The four forces are the same strength, but they have different effects on the swinging…

Q: | An RLC series circuit has R = 4 №, Xc = 3 №, and X₁ = 6 N. What is the impedance of this circuit?…

A: Given data: An RLC circuit R = 4 Ω Xc = 3 Ω and XL = 6 Ω Required: The impedance of this circuit

Q: What is the potential energy of a 500kg body if it is dropped to a height of 100m? 490.5 kJ 765.5 kJ…

A: Given, mass of the body, m = 500 kg heigt above the ground, h = 100 m

Q: A whole brick has more mass than half a brick, thus the wholebrick is harder to accelerate. Why…

Q: A ball with an initial velocity of 5.5 m/s and mass 1.1 kg moves at an angle 63.5° above the…

A: Given data: Initial velocity (u) = 5.5 m/s Mass (m) = 1.1 kg Angle (θ) = 63.5° The speed after…

Q: In the circuit below, what is the value of the current I1? A F 0 0.19 A ○ 0.25 A ○ 1.25 A ○ 0.52 A…

A: “Since you have asked multiple questions, we will solve the first question for you. If youwant any…

Q: Simple Machine Prelab Draw the free body diagram on for each of the masses and the relevant pulleys…

Q: A cannonball is shot straight up with an initial speed of 343m/s. How long in seconds does it take…

A: Given data: A cannonball ball shot straight upward Initial velocity (u) = 343 m/s Required: The…

Q: 2. Four forces act on bolt A as shown. Determine the resultant of the force on the bolt F₂=80 N 20%…

Q: The intensity (in W/m²) of one sound is 7.81 times as great as the intensity of another sound.…

Q: An object of mass m is initially at rest. After a force of magnitude F acts on it for a time T, the…

Q: Draw the pattern of magnetic field produced around a current carrying solenoid compare this field to…

Q: Oppositely charged parallel plates are separated by 4.85 mm. A potential difference of 600 V exists…

Q: 1 (a) Find the normal force exerted on a 2.9-kg book restingon a surface inclined at 36° above the…

A: The FBD is given below

Q: A small piece of foam has a mass of 3.90 g and a charge of -19.8 µC. It levitates, motionless, when…

Q: A baton twirler in a marching band complains that her baton is defective. The manufacturer specifies…

A: Given, length of baton, L=70cm Mass attached to the baton at each of its ends, m=365 g So, Minimum…

Q: Normal human body temperature is about 37°C. What is this temperature in kelvins? What is the peak…

A: Given data: Temperature of normal human body, T=370C

Q: A small solid ball is released from rest while fully submerged in a liquid and then its kinetic…

A: Given: height of ball, h=4.3 cm=0.043m kinetic energy, ks=1.9 J To find: Volume of ball, Vb=?

Q: To suck lemonade of density 1020 kg/m³ up a straw to a maximum height of 4.80 cm, what minimum gauge…

A: Given density d=1020 kg/m3 height h=4.80 cm =0.048m hence gauge pressure produced in lungs will be…

Q: Suppose that the range of output frequencies is from 35.7 Hz to 14.3 kHz for a pipe organ. Take 343…

Q: A bird cage, with a parrot inside, hangs from a scale. The parrotdecides to hop to a higher perch.…

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

by centripetal force.
9. When a car is going around a circular track with constant speed, what provides the
centripetal force necessary for circular motion?
I

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 2 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 car of mass m follows a truck of mass 2m around a circular turn. Both vehicles move at speed v. (a) What is the ratio of the trucks net centripetal force to the cars net centripetal force? (b) At what new speed vtruck will the net centripetal force acting on the truck equal the net centripetal force acting on the car still moving at the original speed v?
(a) What is the radius of a bobsled turn banked at 75.0° and taken at 30.0 m/s, assuming it is ideally banked? (b) Calculate the centripetal acceleration. (c) Does this acceleration seem large to you?
Explain why centripetal acceleration changes the direction of velocity in circular motion but not its magnitude.
A number of amusement parks have rides that make loops like the one shown in Figure 6.33. For safety, the cars are attached to the rails in such a way cannot fall off. If the car goes over the top at just the right speed, gravity alone will supply the centripetal force. What other force acts and what is its direction if: (a) The car goes over the top at faster than this speed? (b) The car goes this speed? Figure 6.33 Amusement rides with a vertical loop are an example of a form of curved motion.
An athlete swings a 5.00-kg ball horizontally on the end of a rope. The ball moves in a circle of radius 0.800 m at an angular speed of 0.500 rev/s. What are (a) the tangential speed of the ball and (b) its centripetal acceleration? (c) If the maximum tension the rope can withstand before breaking is 100. N, what is the maximum tangential speed the ball can have?
A woman places her briefcase on the backseat of her car. As she drives to work, the car negotiates an unbanked curve in the road that can be regarded as an arc of a circle of radius 62.0 m. While on the curve, the speed of the car is 15.0 m/s at the instant the briefcase starts to slide across the backseat toward the side of the car. (a) What force causes the centripetal acceleration of the briefcase when it is stationary relative to the car? Under what condition does the briefcase begin to move relative to the car? (b) What is the coefficient of static friction between the briefcase and seat surface?
Can centripetal acceleration change the speed of circular motion? Explain.
What is the ideal speed to take a 100 m radius curve banked at a 20.0° angle?
An ordinary workshop grindstone has a radius of 7.50 cm and rotates at 6500 rev/min. (a) Calculate the magnitude of the centripetal acceleration at its edge in meters per second squared and convert it to multiples of g.
A fairground ride spins its occupants inside a flying saucer-shaped container. If the horizontal circular path the riders follow has an 8.00 m radius, at how many revolutions per minute will the riders be subjected to a centripetal acceleration whose magnitude is 1.50 times that due to gravity?
Why does banking a curve on a highway allow a vehicle to successfully negotiate the turn at a higher speed?
An office door is given a sharp push and swings open against a pneumatic device that slows the door down and then reverses its motion. At the moment the door is open the widest, (a) does the doorknob have a centripetal acceleration? (b) Does it have a tangential acceleration?