FIGURE P1.51 Stop

Q: Create a graph to show the progress of a runner who runs a 1-kilometer race in 3 minutes. The runner…

A: On X-axis take time as time is independent variable. On Y-axis take speed average speed 5.5m/s…

Q: Tectonic plates are large segments of the earth's crust that move slowly. Suppose one such plate has…

A: Given,

Q: 1. Draw a distance vs time graph. Distance (km) Time (hr) 105 1.4 2.3 175 250 3.3 315 350 4.2 4.8…

A: Given: Distance(km) Time(hr) 105 1.4 175 2.3 250 3.3 315 4.2 350 4.8 495 6.6 To…

Q: A car starts from 2.0 m/s and accelerates at 4.0 m/s2 for 6.0 s. How far has it traveled, in meters?…

A: It travelled 84 m

Q: Q1/ Show that expression v=v,+at is dimensionally correct, where v and vo represent velocities and a…

A: The unit of velocity is m/s its dimension is LT−1 The unit of acceleration is m/s2 its dimension is…

Q: Tectonic plates are large segments of the earth's crust that move slowly. Suppose one such plate has…

A: Average speed of tectonic plates (v) = 2.5 cm per year

Q: A human hair has a thickness of about 85 um. Part A What is this in meters? Express your answer…

A:

Q: The following times are given using metric prefixes on the base SI unit of time: the second. Rewrite…

A:

Q: The speed limit on certain interstate highways is 75 miles per hour. (a) What is this in feet per…

A: The limiting speed = 75 miles/hour We have to convert this speed into feet per second…

Q: What's the speed difference between nanoseconds and milliseconds?

A:

Q: The distance between the WCU main campus in Cullowhee and the other campus in Biltmore Park is 54.5…

A:

Q: A truck moves with a speed of 54 mi/h. how much is this speed in S.I. units? ( 1 mile = 1.609 km )

A: SI unit of speed is metre-per-second(m/s) Hence,  54mihr=54×(1.609×1000)60×60=24.135m/s

Q: Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such…

A:

Q: Which of these is the fundamental unit of time, t?     year, yr     hour, hr     minute, min…

A: SI unit of time is seconds.  Relation between one year and seconds. 1 year=3.16×107 s

Q: Billy has trouble with math, and his answer is "10" to the following question, "How 120 dozen?" a.…

A: We’ll answer the first question since the exact one wasn’t specified. Please submit a new question…

Q: What is the order of magnitude difference between something that operates in nanoseconds and…

A:

Q: Tectonic plates are large segments of the earth's crust that move slowly. Suppose one such plate has…

A: a. The distance traveled is d=vt=4.5×10-2 m/y×1 y3.15×107 s67 s=95.7×10-9 m

Q: What is this speed in centimeters per seconds (cm/s)? Start with x _______….. =

A: Given data: The speed of baseball is: V=83 miles/h The speed of the baseball in centimeters per…

Q: Hi I am in phyiscs I and it has the problem a runner ran the marathon (approx. 26.1) in 2 hours and…

A: Conversion from miles to km is,

Q: Tectonic plates are large segments of the earth's crust that move slowly. Suppose one such plate has…

A: The distance covered by an object moving with some speed at any time interval is given as s = vt…

Q: Starting with the equation Ek/mv² find an equation for (a) m and (b) v.

A: Formula            Ek = mv².

Q: 1. Use the data below to make a distance-time graph. Be sure to include labels and scales. Bike Ride…

A: Given:   we have to plot distance time graph

Q: Graph the data given then describe. Distance in km Time in min 2 3 8 12 10 15

A: it is given in the table, the value of distance and time, the respective value of distance . In…

Q: The Ironman Triathlon is a speed and endurance race that combines swimming (2.4 miles), biking (112…

A: Answer:-  Given  Distance covered by swimming (S1) = 2.4 miles  Distance covered by biking (S2) =…

Q: A student needs to run 3.2 km to get to school. If the student can run 55 mi/hr how many hours will…

A:

Q: 1. Draw a distance vs time graph. Distance (km). Time (hr) 105 1.4 175 250 315 2.3 3.3 4.2 350 495…

A: The distance versus time data is given for an object in motion

Q: a jet airplane reaches 637. km/h on a certain flight. How long does it take to cover 200. m? Set the…

A: Given : a jet airplane reaches speed = 637 Km/h               Jet cover distance = 200 m To Find :…

Q: O RATIONAL EXPRESSIONS 1/5 Solving a distance, rate, time problem using a rational equation A…

A:

Q: What is the speed difference between nanoseconds and milliseconds?

A: 1 nanosecond= 10-9 second and  1 millisecond = 10-3 second Then the difference between two is equal…

Q: Usain Bolt from Jamaica holds the world record for the 100 meter race running it in 9.58 seconds.…

A:

Q: 1)Interpolate: Based on your graph, estimate total kilometers traveled at t = 60 mins.…

A:

Q: 1. Andrew walked 5 meters east away from a tree. Then, he walks 3meters north. Finally, Andrew…

A: This question is based on Motion in a Plane topic. Displacement is the shortest distance between the…

Q: Diane is training for a marathon and goes to the track (400 m) to run every morning.If Diane runs…

A: Given Information Length of the track is l=400 m Diane runs around the track four times.   We have…

Q: The earth formed 4.57 x 109 years ago. What is this time in seconds?A. 1.67 x 1012 s            B.…

A:

Q: Tectonic plates are large segments of the Earth's crust that move slowly. Suppose that one such…

A: Step 1 Tectonic plates are the solid rocks that float over the liquid mental present in the earth.…

Q: 0.10 0.20 0.30 0.40 0.50 0.60 0.70 Time t (s) Haley was investigating the motion of an object moving…

A: Slope of distance time graph represent speed.

Q: How many significant figures does each of the following numbers have?a. 6.21                 b.…

A:

Q: 3 Math Practice Name: Physics 357 Some Initial Math Practice, Part 2 Unit analysis is the method by…

A: (1)Convert from meter to mile.

Q: The graph shows the distance an object traveled in 11 seconds. Distance Versus Time 10 6. 3. 2 1.…

A:

Q: The motion of a particle is governed by the equation a = where a is in feet per sec? and s is in…

A:

Q: 1. Draw a distance vs time graph. Time (hr) Distance (km) 105 1.4 175 2.3 250 315 3.3 4.2 4.8 6.6…

A:

Q: answers with worked out solutions please!

A:

Q: Q1/ Convert 2 km/h to m/s, and how many in ft/s is this?

A: We are allowed to give the explanation of first question only which is given below.  Please repost…

Q: Tectonic plates are large segments of the earth's crust that move slowly. Suppose one such plate has…

A: A) average speed = 3.5 cm /year 1 year = 365 * 24 * 60 * 60 seconds 1 year = 31536000 seconds…

Q: QUESTION 5 If a=b/c, a#0 which math expressions are correct for these a, b, and c? c=ab b=cla b=a/c…

A: Here given that , a= b/c  So , b = ac  And c= b/a

Q: Tectonic plates are large segments of the earth's crust that move slowly. Suppose one such plate has…

A: (a) The average speed of an object is the total distance traveled by the object divided by the…

Q: Some vehicles along super highways in the Philippines run at almost break-neck speed of 80 km/h.…

A: Given data:  Speed (v) = 80 km/h Required: The speed in miles per hour

Distance and Speed

The speed, distance and time relation forms the basis of study of motion. You will need these concepts in the study of Mechanics. This concept is applicable for students who are studying the following courses –