Answered: If you drive 113 miles in 2 hours and…

If you drive 113 miles in 2 hours and 15 minutes (2.25 hours) then what was the magnitude of your average velocity? Express your answer in mi/h and m/s.

College Physics

1st Edition

ISBN:9781938168000

Author:Paul Peter Urone, Roger Hinrichs

Publisher:Paul Peter Urone, Roger Hinrichs

Chapter1: Introduction: The Nature Of Science And Physics

Section: Chapter Questions

Problem 2PE: A car is traveling at a speed of 33 m/s. (a) What is its speed in kilometers per hour? (b) Is it...

See similar textbooks

Related questions

Q: a. The projection of a position vector onto any coordinate axis is always the of the of that vector…

Q: If the velocity, in feet per second, of a particle at time t, in seconds, is described by the…

A: Given value--- v(t)=9t3−27t+12 . We have to find--- acceleration when t = 4 sec ?

Q: Work out what would happen if a grounded pith ball came near the electroscope. Draw where the…

A: in this question we discuss about induction. when charged object gets near to the neutral object…

Q: Supposed you had a mixture of iron pellets, pebbles, and small wood spheres, all of which were about…

Q: 2. Administer Vancomycin 1750mg/250cc D5W over 90 min. What is your flow rate?

Q: Power Plant Type Fossil Fuel Geothermal Solar Hydroelectric Wind Nuclear Algae Starting Energy Type…

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

Q: A ray of light crosses the boundary between some substance with n = 1.37 and air, going from the…

A: Given data: A right rays going from the substance into air Index of refraction of the substance…

Q: 1. How much work is needed to lift an object with a weight of 350N to a height of 3m?

A: If you want to do 2nd questions, please reupload the second questions and mensions the only one…

Q: The velocity of a puck is 1.7 m/s at 23° north of east. Determine the x & y components of the…

A: velocity of a puck (v) = 1.7 msangle (θ) = 23o north of east

Q: The 69.5-kg swimmer in the figure starts a race with an initial velocity of 1.3 m/s and exerts an…

A: Given Information:- Mass of the swimmer is m=69.5 kg Initial velocity of the swimmer is vi=1.3 m/s…

Q: A (negative) charge of -20 nC is placed at the origin of a coordinate system. What is magnitude and…

Q: Find the magnitudes of velocities V and vg in the figure below, where, 8 = 24.0° and tot VA IVB Vtot…

Q: In a right triangle the two sides that are at 90° are 30 and 61. What is the length of the…

Q: Find the components of v.

A: We will use simply vector component analysis. ANS: v1=||v|| .cos 5π6 v2=||v|| .sinπ3

Q: Example_8 The filament in a clear incandescent light bulb radiates visible light at a power of 5.00…

Q: Show that y = ymax cos(xt) is a solution to the wave equation A wave velocity being related to the…

Q: Brian walks from his friend's house (C) to his house (A), and then to the park (B).

Q: A 0.90 kg block of aluminum is heated at atmospheric pressure so that its temperature increases from…

Q: Choose true or false for each statemfi If the magnitude of charge 1 is smaller than charge 2, then…

Q: QUESTION 23 A boy uses a string to swing a 3 kg stone around his head. If the string is 1.6 m, and…

A: According to guidelines we need to solve only first question kindly repost other questions in the…

Q: The diameter of the He nucleus is about 2.0 fm. Assuming the nucleus to be a sphere, calculate its…

Q: In which of the following transformations undergone by the work is neither done by The gas nor on…

A: From first law of thermodynamics, ΔQ = ΔU + ΔW (B) In adiabatic process, change in…

Q: A 5.2 x 105 kg subway train is brought to a stop from a speed of 0.95 m/s in 0.57 m by a large…

A: Given, The mass of the subway train = 5.2×105 kg =m Initial velocity of the train = 0.95 m/s = Vi…

Q: In the absence of air resistance, which of the following best describes the motion of a freely…

A: The motion in which body falls only in presence of gravity is called free fall motion. In free fall…

Q: 500 grams of water is used to quench iron steel. 50 grams of iron steel at 300°C is dipped into the…

Q: The pilot of an airplane notes that the compass indicates a heading due west. The airplane's speed…

A: given that ;. speed of the air plane relative to air towords west , Vaw =100 km./hour speed of…

Q: A plane has a takeoff speed of 88.3m/s and requires 1365m to reach that speed. Determine the…

Q: How far away does an electron (with charge of -1.602*10^-19) have to be to create an electric field…

Q: What is the magnitude of the electric field at a distance of 0.1 nm from a thorium nucleus? b)What…

A: in this we use simple equation of electric field E = kq/r2 N/c and electric force F = q × E…

Q: Q4) a) In free space, a point charge of 10 nc at the origin, find the potential at p(3,4,5) if: i)…

A: Given data, Charge at origin q=10 nC Potential at P3,4,5 i) At V=0 V, thus 1,2,3 ii) At V=12 V, thus…

Q: 2. A circular current loop: Find the magnitude and the direction of the magnetic field at point p.…

A: radius of loop =R current in loop =i at what distance we need to find field =z

Q: University students celebrate their graduation with a trip to the sea. One of them decides to go…

Q: If an airplane needs to reach a speed of 36.5 m/s in order to takeoff, and the plane can accelerate…

A: Given data: Initial velocity (u) = 0 m/s Final velocity (v) = 36.5 m/s Acceleration (a) = 2.30 m/s2…

Q: (c) velocity when her feet hit the water v= 6.98 m/s. It says that this isnt right .

Q: Use the VELOCITY vs. TIME graph below to answer the following questions. Let east be the positive…

A: Given:- We have given the velocity vs time graph as a blow. The positive direction is east and the…

Q: Water flows through a tapered pipe from points 1 to 2 at a flowrate of 240kg/min. The internal…

A: Given Data: Rate of flow (Q) of water at point 1 and 2 is 240 kgmin=0.24 m3min Internal diameter at…

Q: 3. A binary star system has magnitude - 1, when both stars are observed together. One of the stars…

Q: 5. A proton, a deuteron and an alpha particle, are accelerated through the same potential difference…

Q: Two blocks are connected by a massless rope. The rope passes over an ideal (frictionless and…

A: m1 = 13.25 kg m2 = 6.5 kg Tension = T

Q: Newton's Third Law states that: O a) A particle remains at rest or continues to move with a uniform…

A: Required: The statement of the Newton's Third Law

Q: How did you get the answer z for the last question??

Q: Part (a) How much work, in joules, did the bird do on the snake? Part (b) How much work, in joules,…

Q: d. At what time is the velocity of the bug zero? e. How long does it take for the bug to return to…

Q: 50 tit 40 30 20 10 angle = angle uncertainty =

A: Uncertainty: Any time a measurement is repeated, a new result will be obtained that falls within the…

Q: 5. A car drives down a straight farm road. Its position x from a stop sign is described by the…

A: CONCEPT: Given, displacement x(t) = At2-Bt3 Where A = 2.14 m/s2 and B = 0.0770 m/s3 we know,…

Q: A small object of mass 3.42 g and charge -19.4 µC is suspended motionless above the ground when…

A: Given data: A small object is suspended motionless in uniform electric field Mass (m) = 3.42 g =…

Q: 5. Using dimensional analysis, evaluate the following and report in the unit required may use the…

Q: We found the centripetal acceleration of the Earth as it revolves around the Sun. Compute the…

Q: The Australian mining town of Coober Pedy in northern South Australia is renowned for its opals.…

Q: f₁ 04 (frames) (frames) (frames) (frames) 13 1.5 At (s) X 1 Minimum value for fpred Af (frames) 45…

Concept explainers

Half Life

The concept of Half Life has numerous practical applications some of them includes figuring out the effective drug dosage to finding out when a radioactive becomes safe to use. If you look for a career in Nuclear Physics you will need this concept.

Question

2. If you drive 113 miles in 2 hours and 15 minutes (2.25 hours) then what was the magnitude of
your average velocity? Express your answer in mi/h and m/s.

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

2. A person jogs 4.0 km in 32 minutes, then 2.0 km in 22 minutes, and finally 1.0 km in 16 miutes. What is the jogger's average speed in km per minute?
1. Jack drives a distance of 160 miles at an average speed of 35 miles/hr, followed by a distance of 190 miles at 75 miles/hr. What is his average speed over the 350-mile trip? Hint: Draw a labeled sketch of the trip. V avg miles per hour
4. A bicycle travels 12 kilometers in 40 minutes. Its average speed is _______. a. 8 km/hr b. 48 km/hr c. 18 km/hr d. 0.3 km/hr Explanation and solution
1. On an interstate highway in a rural region of Wyoming, a car is traveling at a speed of 38.00 m/s. Is the driver exceeding the speed limit of 75.0 mi/h? What if the driver were from outside the United States and is familiar with speeds in kilometers per hour? What is the speed of the car in km/h?
2. A car that travels at 8.9 km/hr for 2.0 hrs, at 3.6 km/hr for 1.0 hr and at 2 km/hr for half an hour. What is its average speed?
8. A person travels 60 meters in one minute. Then he covers the next 30 meters in 2 minutes. Calculate his average speed. 0.5m/s 1m/s 5m/s 2m/s
13. Find the time (Seconds)needed for a car to go from 25m/s to 55 m//s with an acceleration of 1.4 m/s^2? 12. You are driving home from at 85.0 km/h for 130. km, then you slowed down to 70.0 km/h. You arrived home after driving 3.00 hours and 10.0 minutes. What was your average speed in mete/h?
O False The correct conversion of speed limit of 65 mi/h in terms of SI unit is (Given 1 mile = 1.609 km) O a. 234 m/s O b. 29.05 m/s O c. 18.06 m/s O d. 16.67 m/s For anything DELL
12. You are driving home from at 85.0 km/h for 130. km, then you slowed down to 70.0 km/h. You arrived home after driving 3.00 hours and 10.0 minutes. What was your average speed in mete/h * O a) 73000 O b) 75 152 O c) 77 200 O d) 77500 nota
A bus travels with a speed of 75 mi/h. This speed in S.l. units is (Given 1 mile = 1.609 km) O a. 20.83 m/s O b. 270.00 m/s O C. 33.52 m/s O d. 167.81 m/s
The speed of a Vehicle is 114 km/h. How much is this speed in S.I. units? a. 255.07 m/s O b. 410.40 m/s O c. 50.95 m/s O d. 31.67 m/s
2. A California fox can run at a top velocity of 10 m/s. How long would it take a California fox to run 75 meters at top speeds?t=d/v%3D80M / 8m/s=10s 3. Alondra leaves her house at 10:30 to go jogging. She runs a half marathon (13.1 miles) and returns home at 1:00 pm. What was Alondra's average velocity for the trip? v=d/t t=2.5 v=d/t%3D13.1mi/2.5hr=5.24mi/hr 4. Alondra leaves her house at 10:30 to go jogging. She runs 12.5 and returns home at 1:00 pm. What was Alondra's average velocity for the trip?v=Dd/t t=2.5 5. Spongebob Squarepants is a surprisingly fast swimmer. Spongbob can swim at a velocity of 8.3 m/s. How much time would it take Spongebob to swim 1600 meters (about one