Gerald and Julia drove to Baguio and is resting in their car before they go to their inn. Their parked car happens to be 15.0 m from the edge of a cliff. The car's mass, plus that of their combined masses is 1050 kg. Julia's jealous ex-boyfriend ties an improvised rope to their car's bumper and a 90 kg rock to the other end of the rope. He then lowers the rock over the edge of the clitf (assume the interaction between the cliff and the rock produce a negligible amount of friction) and the car, which is in neutral, accelerates toward the edge. Assume the car experiences 42 N of frictional force. What is the acceleration of the car towards the edge? O 0.790 m/s^2 O 0.737 m/s^2 O 0.810 m/s^2 0.880 m/s^2

Gerald and Julia drove to Baguio and is resting in their car before they go to their inn. Their parked car happens to be 15.0 m from the edge of a cliff. The car's mass, plus that of their combined masses is 1050 kg. Julia's jealous ex-boyfriend ties an improvised rope to their car's bumper and a 90 kg rock to the other end of the rope. He then lowers the rock over the edge of the clitf (assume the interaction between the cliff and the rock produce a negligible amount of friction) and the car, which is in neutral, accelerates toward the edge. Assume the car experiences 42 N of frictional force. What is the acceleration of the car towards the edge? O 0.790 m/s^2 O 0.737 m/s^2 O 0.810 m/s^2 0.880 m/s^2

Name: Gerald and Julia drove to Baguio and is resting in their car before t
Uploaded: 2024-03-20T06:57:37.000Z
Channel: Bartleby
Description: Gerald and Julia drove to Baguio and is resting in their car before they go to their inn.Their parked car happens to be 15.0 m from the edge of a cliff. The car's mass, plus thatof their combined masses is 1050 kg. Julia's jealous ex-boyfriend ties

College Physics

11th Edition

ISBN:9781305952300

Author:Raymond A. Serway, Chris Vuille

Publisher:Raymond A. Serway, Chris Vuille

Chapter1: Units, Trigonometry. And Vectors

Section: Chapter Questions

Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...

See similar textbooks

Similar questions

A 200 N force due East and a 80N force due West both act on an object. The object accelerates due East at 6N/kg. The mass of the object is
A frog with some sort of little monster on his back is swimming in a bathtub of split tomato soup. The frog's mass is m1 = 0.0280 kg, and the monster's mass is m2 = 0.0300 kg. The frog propels the monster and himself forward with a constant force of F = 0.440 N and accelerates at a constant rate of a = 2.65 m/s^2. a) What is the resistive force of the split tomato soup on the frog? b) If the frog starts at rest at one side of the bathtub and swims across its length in t = 1.91 s, how long is the bathtub? c) How much work is done by the split tomato soup on the frog?
A person in a kayak starts paddling, and it accelerates from 0 to 0.8 mile/hour in adistance of 0.8km. If the combined mass of the person and the kayak is 80kg, whatis the magnitude of the net force acting on the kayak?
My sister Crystal of mass M1=50kg is on an ice covered sidewalk with her dog Buster, who has mass M2=38kg. They are initially distanced d=5.00m apart. By pulling on the massless leash, my sister exerts a constant force F=30.00N on Buster, Buster slides towards her. How fast is Buster moving when he and my sister meet? (The leash is not rigid, so the distance can change between them. They also end at the same point, which means even if you cannot solve for their position, you can set them equal to one another)
Suppose you are navigating a spacecraft far from other objects. The mass of the spacecraft is 3.0 x 104 kg (about 30 tons). The rocket engines are shut off, and you're coasting along with velocity of km/s. As you pass the location km you briefly fire side thruster rockets, so that your spacecraft experiences a net force of N for 18 s ejected gases have a mass that is small compared to the mass of the spacecraft. You then continue coasting with the rocket engines turned off. Where are you an hour later? (Think about approximations or simplifying assumptions you made in your analysis. Also think about the choice of system: what are the surroundings that exert external forces on your system?) m
A stationary 2.17-kg object is struck by a stick. The object experiences a horizontal force given by F = at - bt 2, where t is the time in seconds from the instant the stick first contacts the object. If a = 1,500,000 N/s and b = 20,000,000 N/s?, what is the speed of the object just after it comes away from the stick at t = 2.55 x 103 s? %3D
A high-speed photograph of a club hitting a golf ball is shown in the figure below. The club was in contact with a ball, initially at rest, for about 0.0024 s. If the ball has a mass of 55 g and leaves the head of the club with a speed of 1.9 x 102 ft/s, find the average force (in kN) exerted on the ball by the club. kN