Learning Goal: To practice Tactics Box 1.3 Making a unit conversion. One effective method of performing unit conversions begins by noticing that since, for example, I mile 1.609 km, the ratio of these two distances-including their units-is equal to one, so that 1 mile 1.609 km 1.600 km 1 mile. Such a ratio of values that is equal to one is called a conversion factor. The tactics described here show how to make a unit conversion using conversion factors. Use the fact that 1 inch = 2.54 cm and convert 39 inches into the equivalent length in ce Express your answer in centimeters. View Available Hint(s) 39 inches 99 cm Previous Answers ✓ Correct Part C What is the speed, in miles per hour, of a car that travels at 2.70 m/s?

Learning Goal: To practice Tactics Box 1.3 Making a unit conversion. One effective method of performing unit conversions begins by noticing that since, for example, I mile 1.609 km, the ratio of these two distances-including their units-is equal to one, so that 1 mile 1.609 km 1.600 km 1 mile. Such a ratio of values that is equal to one is called a conversion factor. The tactics described here show how to make a unit conversion using conversion factors. Use the fact that 1 inch = 2.54 cm and convert 39 inches into the equivalent length in ce Express your answer in centimeters. View Available Hint(s) 39 inches 99 cm Previous Answers ✓ Correct Part C What is the speed, in miles per hour, of a car that travels at 2.70 m/s?

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: PRACTICE 2: Steve the Stegosaur in grazing in a wooded valley. Over the course of 2 hours he walks…

A: Solution:Let the direction be indicated as shown in the figure.Let…

Q: help to formulate the graph. How to also add 3 hours into the graph

A: Given,Data for truck traveling from Ogallala to Lincoln

Q: 4) Playing Golf in Scotland: was achieved by Maurice Allen (USA) at the Americas Golf Outlet in…

Q: DIMENSIONAL ANALYSIS PRACTICE a. Assume the equation x = At + Bt describes the motion of a…

A: Subpart (a): In dimension analysis, the relationship between the given physical parameters are…

Q: In a reaction-time experiment, the average displacement of the meter stick is 39 centimeters before…

Q: a. Convert 75 "A" to "E" using the conversion factors below. Conversion Factors: 1A=28 B = 3C 5C-90…

Q: #2. Convert the following quantities to the specified new unit. Note the following conver- sion…

A: Given 10km = 6.2 miles So, 1mile = 10/6.2 km 1 mile = 1.6129 km Now 26.2 miles =…

Q: A cannon is fired at 400 ft/s at an angle of 80 degrees. What is the max height that the cannonball…

A: Maximum height reached by cannonball is,

Q: Determine how many significant figures does each quantity have. 1. 1080 2. 23.4 x 10²¹ 3. 435.00 4.…

Q: I got 1.9mm for the diameter of the penny but I am having trouble understanding what zero offset is…

A: (a) Generally, in a ruler, the least measurable unit it 0.1 cm. The diameter of a penny is measured…

Q: For your answer to this problem, just type in the numerical magnitude of the momentum - no units. An…

A: Here it is given that that an object of mass M and velocity v has a momentum 25kg*m/s. We have to…

Q: 4) A freight train left Smithfield at 1:00pm and traveled 100 km ea the final destination at 3:00pm.…

Q: 4. Momentum is defined as p = mu, where m is mass and is velocity. What are the units of momentum?…

Q: A supersonic jet flew east at a constant velocity for a total of 6hours. In one -third of that time,…

Q: of and a clocktower's dock is samoothly accurate fime. The minute han d three moves long face meters…

Q: Part A A 11,460-year-old archeological specimen has a ¹4C activity of 6.5x10-2 Bq. What is the…

Q: Addition and significant figures 3a What is 3.03 x 10³s + 4 x 10¹s +0.003 x 108 s, in seconds (i.e.…

A: In order to solve these problems, the numbers will simply be expanded into their orders of magnitude…

Q: Serena Williams’ fastest serve is 129 miles per hour. What is this speed in meters per second? ( 1…

A: Part A: The speed in meters per second is given by:

Q: A ball is thrown downward from the top of a 300 ft tall building with an initial velocity of 100…

A: Given,

Q: Suppose Ashley and Ryan each throw darts at targets as shown below. Each of them is trying very hard…

A: Two-person Ashley & Ryan are throwing darts at the targets shown above in question. Each of them…

Q: < University Physics Volume 1 Problems E Table of contents Search this book 9 My highlights VViat is…

A: Slope of position vs time graph will give instantaneous velocity

Q: Estimate the number of steps you would have to take to walk a distance equal to the circumference of…

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

Q: 2: By using the information on the figures, determine for Figure III and Figure VI. Each ratio is an…

Concept explainers

Units and Dimensions

These are generally defined as the terms which precede or describes the dimensions further. These are also further divided into two parts namely fundamental units and the derived units.

Question

Learning Goal:
To practice Tactics Box 1.3 Making a unit
conversion.
One effective method of performing unit
conversions begins by noticing that since, for
example, 1 mile 1.609 km, the ratio of these
two distances-including their units-is equal to
one, so that
1 mile
1.609 km
1.600 km
1 mile
1.
Such a ratio of values that is equal to one is called
a conversion factor. The tactics described here
show how to make a unit conversion using
conversion factors.
Part B
Use the fact that 1 inch = 2.54 cm and convert 39 inches into the equivalent length in centimeters.
Express your answer in centimeters.
▸ View Available Hint(s)
39 inches 99 cm
Previous Answers
✓ Correct
Part C
What is the speed, in miles per hour, of a car that travels at 2.70 m/s?
Express your answer in miles per hour.
▸View Available Hint(e)
16. ΑΣΦ
?
2.70 m/s-
Submit
miles/hour

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

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

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

Provide your calculations, including all relevant steps are included and your units are labeled. The plane carrying the supplies will be cruising at a constant velocity of 250 miles per hour relative to the ground and at a height of 2,650 meters above the target site. Using this information, create a supply drop plan including all required information and calculations outlined below. As you are completing your supply drop plan, remember that correct SI units are a required component of your calculations and descriptions. A) Provide your calculations, including all relevant steps are included and your units are labeled. B) Describe the components of the kinematics equations used in your initial calculations below.
Consider the following kinematics equation: V²₁ = V² + 2ax where Vf and V are both representative of velocities with units of [m/s], determine the proper units of 2a4x (the second term on the right-hand-side of the equals sign), such that the equation obeys the principle of dimensional homogeneity. (Include square brackets around your final answer). Typo NO
YOU MUST SHOW HOW YOU DID THE CONVERSION! Use the above example as a model for your work to show a clear path to answer. A flatbed truck is 35 feet 6 ½ inches long. Convert that distance into mm. 1 inch = 2.54 cm or 1 cm = 0.3937 inch My height is 6 feet 1 inches. I first convert the feet to inches and then add the additional inch. 2.54 cm 10 mm
I need help with knowing what to cirlce. The " increases decreases" part.
IBM has a computer it calls the Blue Gene/L that can do 136.8 teracalculations per second. Part A How many calculations can it do in a nanosecond? Express your answer using four significant figures. ΑΣφ ? N = calculations per nanosecond Submit Previous Answers Request Answer
Please show all work and circle your answer