### Problem StatementA 1200 kg car is approaching the hill shown in **Figure 1** at 13 m/s when it suddenly runs out of gas. Neglect any friction.### Discussion and AnalysisTo solve this problem, we will apply the energy conservation law to determine the car's speed after coasting down the other side of the hill.### Figure Description**Figure 1** illustrates the scenario:- A car is displayed approaching a hill.- The hill has an initial incline of 12°.- The car will travel up a distance of 15 meters along the slope.- The peak of the hill has an angle of 5° leading down the other side.- After the peak, the car will coast down a distance of 19 meters along the slope.### Part B**Question:**What is the car's speed after coasting down the other side?**Answer:**Express your answer with the appropriate units.\[v = \_\_\_\_\_ \, \text{Value} \quad \_\_\_\_\_ \, \text{Units}\][Submit Button]**Feedback and Further Instruction:**Here we learn to apply the energy conservation law to determine the final speed of the car.---**Instructions for Entering Answers:**- Enter the numerical value in the "Value" box.- Enter the corresponding units in the "Units" box.- Click "Submit" to validate your answer.

Answered: Image /qna-images/answer/80ffb5a3-c506-45c8-9452-6f164e1a4174.jpg

Answered: Part B What is the car's speed after…

Science

Physics

Part B What is the car's speed after coasting down the other side? Express your answer with the appropriate units.

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

Related questions

Q: A plane accelerates from rest at a constant rate of 5.00 m/s² along a runway that is 1800 x long.…

A: Acceleration is Length of runway is Initially the plane is at rest, that is, The plane gets its…

Q: In his youth, Profjohn could throw a baseball at a speed of 25.00 m/s. If he throws the baseball at…

A: initial velocity (u) = 25 mslaunch angle = 40oinitial height = 1 m

Q: The driver of a car slams on the brakes, causing the car to slow down at a rate of 27.0ft/s? as the…

A: The answers are below

Q: Part D The figure (Figure 1) shows the velocity of a solar- powered motorhome (RV) as a function of…

Q: Carol is traveling at a steady 20.0 m/s when she passes Dave who is parked on the side of the road.…

Q: An object is thrown upwards at a speed of 53 m/sec from the top of a building which is 20 meters. 3.…

Q: A particle moves along the z axis. Its position as a function of time is given by z 6.8t + 5.5t2,…

Q: You throw a small rock straight up from the edge of a highway bridge that crosses a river. The rock…

A: Given: The time taken for the rock to pass by you on its way down when thrown straight up: T = 4.00…

Q: Part A Starting from a pillar, you run a distance 200 m east (the +x-direction) at an average speed…

A: Given that:Distance towards east, d1=200 mTime taken, t1=5.0 m/sDistance towards west, d2=280 mTime…

Q: At highway speeds, a particular automobile is capable of an acceleration of about 2.0 m/s². Part A…

Q: A skateboarder travels on a horizontal surface with an initial velocity of 4.0 m/s toward the south…

Q: 1.A leaf falls to the ground with constant speed. Is Uf+Ki for this system greater than, less than,…

Q: The motion of a car on a track is shown below. What can you say about its velocity and acceleration?…

A: Given : A car is moving in a direction with different intervals of time and respective positions.…

Q: Calculate the y component of the velocity of the particle. Express your answer in meters per second…

Q: What is the speed VTO of the plane as it takes off? Express your answer numerically in meters per…

A: Given data: Initial velocity (u) = 0 m/s Acceleration (a) = 5.00 m/s2 Distance traveled (d) = 1800…

Q: Part A A steel ball is held by a ceiling-mounted electromagnet 3.2 m above the floor. A…

Q: A certain white dwarf star was once an average star like our Sun. But now it is in the last stage of…

A: Given: Mass of the star m=Mass of Sun=1.989×1030 kg, Radius of the star r=Radius of Moon=1737.4×103…

Q: A baseball is hit with a speed of 30.0 m/sm/s at an angle of 50.0∘ . It lands on the flat roof of…

Q: PRINTER VERSION 1 BACK NEXT Chapter 02, Problem 043 Go Z Your answer is partially correct. Try…

Q: During an auto accident, the vehicle's air bags deploy and slow down the passengers more gently than…

Q: partA. Find the final speed in m/s of the skier from rest. part b how long in s does it take from…

Q: Entrance and exit ramps for freeways in (Figure 1) are often circular stretches of road. As you go…

A: Answer Given Acceleration a = 3.5 m/s2 It is a case of circular motion The centripetal acceleration…

Q: A body moves on a coordinate line such that it has a positions=f(t) = - 4t + 3 on the interval…

A: If the distance of a body undergoing motion is expressed as a function of time, say st then the…

Q: Shown is a graph of the motion of the blades of a blender that is starts empty and is initially…

Q: Part A - Sophia is sitting in her car at a stoplight. When the light turns green, she accelerates at…

Q: A skater of mass m = 45.0 kg initially at rest starts sliding down a frictionless ramp that is at a…

Q: A hotel elevator ascends 200 m with maximum speed of 5 m/s. Its acceleration and deceleration both…

Q: A particle moving along the x-axis has its velocity described by the function vz = 2t² m/s, where t…

A: Given:- Vx=2t2 position x0 =2.4 at t0=0 s find:- position of particle's at t= 2.2 s

Q: A skateboarder is trying to skate horizontally off a building and jump over a pool as shown! The…

A: Given, Distance of the pool is d = 10 m height of the building is h = 12 m (a) We know newtons…

Q: In a roundabout (or traffic circle), cars go around a 23-m-diameter circle. Part A If a car's tires…

Q: Acceleration equals 5.1m/s2. Part B please.

A: Given already that the acceleration a of the block upwards is equal to 5.1 m/s2.Let the initial…

Q: The horse on a carousel is 4.2 m from the central axis. Part A If the carousel rotates at 0.11…

A: Here Radius of circular path = R = 4.2 m Angular speed of the carousel = ω = 0.11 rev/s We have to…

Q: 1 Terminal Velocity A piece of styrofoam is dropped from a height of 2 meters. After falling for…

Q: A street ball is dropped onto a hard floor from a height of 16.1 m and rebounds to a height of 1.34…

Q: The trap-jaw ant, found throughout tropical South America, catches its prey by very rapidly closing…

A: (a).The slope of the Speed-Time graph gives accelaration. In this case ,Maximum Accelaration means…

Question

### Problem Statement

A 1200 kg car is approaching the hill shown in **Figure 1** at 13 m/s when it suddenly runs out of gas. Neglect any friction.

### Discussion and Analysis

To solve this problem, we will apply the energy conservation law to determine the car's speed after coasting down the other side of the hill.

### Figure Description

**Figure 1** illustrates the scenario:

- A car is displayed approaching a hill.
- The hill has an initial incline of 12°.
- The car will travel up a distance of 15 meters along the slope.
- The peak of the hill has an angle of 5° leading down the other side.
- After the peak, the car will coast down a distance of 19 meters along the slope.

### Part B

**Question:**
What is the car's speed after coasting down the other side?

**Answer:**
Express your answer with the appropriate units.

\[
v = \_\_\_\_\_ \, \text{Value} \quad \_\_\_\_\_ \, \text{Units}
\]

[Submit Button]

**Feedback and Further Instruction:**
Here we learn to apply the energy conservation law to determine the final speed of the car.

---

**Instructions for Entering Answers:**

- Enter the numerical value in the "Value" box.
- Enter the corresponding units in the "Units" box.
- Click "Submit" to validate your answer.

Expert Solution

This question has been solved!

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

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1: Introduction

VIEW

Step 2: Velocity at the top

VIEW

Step 3: Velocity at other coast

VIEW

Solution

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 4 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

Part A asked the speed of the shot and I got 7.56m/s. Can you please help w B & C? Thanks
A skateboarder travels on a horizontal surface with an initial velocity of 3.6 m/s toward the south and a constant acceleration of 2.5 m/s? toward the east. Let the z direction be eastward and the y direction be northward, and let the skateboarder be at the origin at t =0.
6. In the skateboarder scenario below, a Determine the skater's vertical displacement during the jump? b) To the nearest hundredth of a second, determine how long was the skateboarder in the air? A skateboarder rolls horizontally off the top of a staircase at a speed of m 14.5 m/s and lands at bottom of the stairs. The staircase has a horizontal length of 8.00 m. We can ignore air resistance.
#56
Distance travelled (cm) 120 100 80 60 40 20 0 0 the data collected the students. Distance travelled vs. average spring length during set time intervals of 0.10 seconds. 20 40 60 O 80 100 120 Average spring length (cm) ● 140 O 160 a. Draw a line or curve of best fit (trendline) on the graph above. Comment on the precision of the data, using evidence from the graph. C Hence calculate the average speed of the puck over this time interval. 180 200 IAE3 IAE3 Use your trendline to estimate the distance that would be travelled by the puck in the same time interval if the average spring length was 60cm. Clearly label the point you used to determine your answer on the graph. IAE3 (1) I I JAF3 (1)
If the stone had been thrown from the clifftop with the same initial speed and the same angle, but above the horizontal, then compare their impact velocities. a)The impact velocity when throwing a stone above horizontal will be more than the case when throwing a stone below horizontal. b The impact velocities of the two situations will be the same. c More information is needed to conclude the relative strength of impact velocities. d).The impact velocity when throwing a stone above horizontal will be less than the case when throwing a stone below horizontal. which option is correct
A speed skater moving across frictionless ice at 7.80 m/s hits a 4.70-m-wide patch of rough ice. She slows steadily, then continues on at 5.20 m/s. Part A What is her acceleration on the rough ice? ΑΣΦ ? m/s²
part a, b, c please
A small object moves along the x-axis with acceleration a₂ (t) = -(0.0320 m/s³) (15.0 s-t). At t=0 the object is at x = -14.0 m and has velocity Voz = 8.20 m/s. Part A What is the x-coordinate of the object when t = 10.0 s? Express your answer with the appropriate units. x= μА Value 4 m ? X Incorrect; Try Again; 2 attempts remaining
A B and C
C Welcome to MyTCC X KPhysics 1 Chapter 2 Problem 2.82 0 Type here to search Content You shoot an arrow into the air. Two seconds later (2.00 s) the arrow has gone straight upward to a height of 31.0 m above its launch point. A A https://session.masteringphysics.com/myct/itemView?assignment ProblemID=180595496# d+ X I J C Mastering Physics: Physics X C L v0 = 25.3 m/s Submit Part B ✔ Correct t = Provide Feedback How long did it take for the arrow to first reach a height of 15.5 m above its launch point? Submit Previous Answers % VE ΑΣΦ ℗ 2.7: Freely Falling Objects X 2.2: Averag Request Answer W 0 C Y ? S 45°F Cle.
A car traveling at 17.0 m/s runs out of gas while traveling up a 25.0 ° slope. Part A How far up the hill will it coast before starting to roll back down?