A jet pilot flies his aircraft in a vertical loop at a speed of 1200 km/h.   Part A What is the minimum radius of the circle (in meters) such that the pilot experiences no more than 6.0 g of centripetal acceleration when at the bottom of the loop? Part B The pilot has a mass of 78 kg. What is his effective weight at the bottom of the loop? Part C The pilot has a mass of 78 kg. What is his effective weight at the top of the loop? (Assume the same speed.)

Q: The pilot of an airplane executes a loop-the-loop maneuver in a vertical circle. The speed of the…

A:

Q: A car of mass m follows a truck of mass 2m around a circular turn. Both vehicles move at speed v.…

A: mass of car = m mass of truck = 2 m speed of both car and truck = v A)Truck's centripetal…

Q: A hang glider and its pilot have a total mass equal to 143 kg. While executing a 360° turn, the…

A: Given data: The mass is m=143 kg The radius is r=7 m The speed of the glider is 15 m/s Part a:…

Q: A 50.0 kg stunt pilot who has been diving her airplane vertically pulls out of the dive by changing…

A:

Q: 1. A pilot of mass 55.0 kg is flying her plane in a vertically oriented circular loop. Just at the…

A: a) Draw the free-body diagram of the system when the pilot is at the bottom of the loop. Apply the…

Q: A 50.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a…

A: Comment: Since we only answer up to 3 sub-parts, we'll answer the first 3. Please resubmit the…

Q: A stunt pilot in an air show performs a loop-the-loop in a vertical circle of radius 2.87x103 m.…

A: Given: The speed of the pilot is 210 m/s. The actual weight of the pilot is 821 N. The radius of the…

Q: A conical pendulum is a weight or bob fixed on the end of a string suspended from a pivot. It moves…

A: Given:  mass of bob, m = 0.27 kg  length of pendulum, L = 0.70  angle, θ = 13°

Q: b) The centripetal force is another type of force; TRUE or FALSE? c) The centripetal force keeps a…

A: "As per the guidelines i solved the first question alone". 1. (b) The centripetal force is not a…

Q: A roller coaster car goes over a hill, which can be modeled as a portion of a circular arc, at a…

A: The free body diagram of roller costar car when it is on top of the hill is as follow: For…

Q: Consider a ball of mass m = 0.333 kg on a 0.522 m string being whirled in a vertical circular path…

A: Given :-  mass of the ball  m= 0.333 kg              length of string L= 0.522 m speed of the ball…

Q: A certain string can withstand a maximum tension of 40 N without breaking. A child ties a 0.37 kg…

A:

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

A:

Q: A 7000 lb airplane loops at a speed of 300mi/hr. Find a. the radius of the largest circular loop…

A: Write the given values with the suitable variables. W=7000 lbv=300 mi/hr=300×1.46667 ft/s=440 ft/s…

Q: The pilot of an airplane executes a constantspeed loop-the-loop maneuver in a vertical circle as in…

A:

Q: A stunt pilot in an air show performs a loop-the-loop in a vertical circle of radius 2.87 X 103 m.…

A: We need to analyse the apparent weight of the pilot at top and bottom of the vertical circle.

Q: A 55.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a…

A:

Q: (a) A 15.0 kg child is riding a playground merry-go-round that is rotating at 45.0 rev/min. What…

A: Given, Mass of a boy, m = 15 kg distance of the child from the center of the merry-go-round, r =…

Q: (a) A 23.0 kg child is riding a playground merry-go-round that is rotating at 40.0 rev/min. What…

A:

Q: n an attempt to make a curve in a road safer, the radius of curvature of the section of horizontal…

A: Let initial radius be r Hence, the final radius is 2r We also have initial speed limit v1 as 40 km/h…

Q: 5. 4. A rock of mass 4.0 x 102 g is tied to one end of a string that is 2.0 m in length. Holding the…

A:

Q: A race car rounds a curve at 57 m/s. The radius of the curve is 440 m, and the car's mass is 615 kg.…

A: A race car rounds a curve at speed, v = 57 m/s. The radius of the curve is, r = 440 m, and the car's…

Q: A 35.0kg child takes a ride on a Ferris wheel that rotates four times each minute and has a diameter…

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

Q: A car weighing 2,800 lbs is driving on a mountain at a velocity of 60 mph, approaching a fish-hook…

A: a) Given,  Mass m = 2800 lbs                 = 1270 kg  Speed of car = 60 mph  Speed limit = 20…

Q: hang glider and its pilot have a total mass equal to 120 kg. While executing a 360 degree turn, the…

A:

Q: A 52 kg stunt pilot who has been diving her airplane vertically pulls out of the dive by changing…

A: Given data Mass of the pilot, mp=52 kg Centripetal acceleration, a=4.1g Velocity of the pilot,…

Q: Find the centripetal accelerations at each of the following points due to the rotation of Earth…

A: Given data *The radius of the earth is r=6.38×106 m *The period is T = 1 day = 86400 s *The radius…

Q: (a) A 15.0 kg child is riding a playground merry-go-round that is rotating at 35.0 rev/min. What…

A:

Q: A Snowbird pilot (mass 55.0 kg) is completing a circular arc during an air show. At the top of the…

A: Given, mass of the snowbird pilot, m = 55.0 kg At the top of the the arc gravity is, a = 2g = 19.6…

Q: A 100 kg man on a Typhoon ride with a 2.4 m radius realizes he is moving at 6.3 m/s when the floor…

A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and…

Q: A 55.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a…

A: A 55.0 kg child takes a ride on a Ferris wheel that rotates four times each minute and has a…

Q: A hang glider and its pilot have a total mass equal to 131 kg. While executing a 360° turn, the…

A:

Q: A rock mass m=0.71 kgIs attached to a massless string of length l= 0.52 m. The rock is swung in a…

A: mass of rock (m) = 0.71 kgLength of string = radius of circular arc = 0.52 m speed (v) = 2.7 ms

Q: a) What force does the ground exert on a 1,200 kg car as it moves at 15 m/s through a dip in the…

A: A centripetal force is a net force acting on an object in order to maintain it moving in a circular…

Q: Racing on a flat track, a car going 32 m/s rounds a curve 56 m in radius. a. What is the car's…

A: Given  Velocity = 32 m/s Radius = 56 m (a) We know the expression for Centripetal acceleration is Ac…

Q: A car of mass m passes over a hump in a road that follows the arc of a circle of radius R. (a) If…

A: Rest and motion are relative terms. We must specify the observer before specifying the motion of an…

Q: The pilot of an airplane executes a loop-the-loop maneuver in a vertical circle. The speed of the…

A: (a) Pilot’s apparent weight at the lowest point,

Q: A car weighing 10.8 kN and traveling at 13.6 m/s without negative lift attempts to round an unbanked…

A: Given: The weight of the car is 10.8 kN. The speed of the car is 13.6 m/s. The radius of curvature…

Q: A circular-motion addict of mass 85 kg rides a Ferris wheel around in a vertical circle of radius 10…

A:

Q: A small object of mass m = 0.200 kg moves with constant speed in a horizontal circle on the end of a…

A:

Q: (a) A 23.0 kg child is riding a playground merry-go-round that is rotating at 40.0 rev/min. What…

A:

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

A: Given: m=0.800kgr=5.0 mNb=25 N speed constant : uniform circular motion

Q: b) If the mass of the blade is 0.5 kg, determine the centripetal force. c) What provides the…

A: Note: As per the guidelines, we can only answer three subparts of a question. Sorry for the…

Q: (a)      A 19.0 kg child is riding a playground merry-go-round that is rotating at 50.0 rev/min.…

A:

Q: A) A 23.0 kg child is riding a playground merry-go-round that is rotating at 50.0 rev/min. What…

A:

Q: A 40.0 kg child takes a ride on a ferris wheel that rotates four times each minute and has a…

A: Given  Mass of child m=40kg Radius of wheel r=9m Speed ω=4×2π60=0.42 rad/s

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.