Hi, I am in Physics I and for this question they are asking for the rank in order, from fastest to slowest, the speeds of the points labeled 1 through 5.
I have attached the picture of this graph. They want overlaps of certain speeds.
I really want to understand how this works because it doesn't make sense. I tried but it said I was wrong.
Want to see the full answer?
Check out a sample Q&A here
Related Physics Q&A
Find answers to questions asked by students like you.
Q: During launches, rockets often discard unneeded parts. A certain rocket starts from rest on the laun...
A: Given values:Acceleration of the rocket, a = 3.4 m/s2Initial height of the rocket above the launch p...
Q: question 4.4 from thermodynamics and statistical mechanics an integrated approach written by scott ...
A: The expression for the probability is,
Q: Let us assume that two objects with masses m1 and m2 are moving with velocities v1 and v2 along the ...
A: Consider m1 to be moving in the +ve x-direction and m2 in the –ve x-direction. Thus the velocity of ...
Q: Find the tension in the two cords shown in the figure. Neglect the mass of the cords, and assume tha...
A: Click to see the answer
Q: When an object is electrically charged by rubbing it, Select one: a. charged atoms are transferre...
A: An object is said to be charged, means that it received or lost some electrons. If it gains electron...
Q: A vertically mounted spring (k = 650 N/m) is compressed by 24.0 cm relative to its unstrained length...
A: Given,
Q: Newton’s 2nd Law stipulates that “the sum of all forces acting on an object are equal to the mass ti...
A: Given information:The mass of the smiley face (m) = 12.6 kg
Q: A 1.90-m-long barbell has a 21.0 kg weight on its left end and a 32.0 kg weight on its right end. If...
A: Click to see the answer
Q: One charge of 2.0 C is 1.5m away from a –3.0 C charge. Determine the forcethey exert on each other.a...
A: We have q1 = 2C, q2 = – 3C and r = 1.5 m.
Q: A sort of "projectile launcher" is shown in (Figure 1). A large current moves in a closed loop compo...
A: Given that,The length of the bar L = 30 cm= (30 cm)(10^-2 m/cm)= 0.30 mThe mass of the bar m = 1.5 g...
Q: The table that follows lists four pairs of initial and final angular velocities for a rotating fan b...
A: the expression for average angular acceleration is
Q: What is the difference between gauge pressure and absolute pressure?
A: Gauge pressure and Absolute pressure are two different pressure measure which we will understand in ...
Q: Two very long wires are parallel to each other separated by a distance d. The same current flows th...
A: Given:Current in the wire, I = 1 ampLength of the wire, d = 0.1 m
Q: Constants I Periodic Table In the figure, the meterstick's mass is 0.155 kg and the string tension i...
A: Draw the free body diagram of the meterstick.
Q: A flashlight bulb is rated 2.6 V and 0.30 A. What is the bulb's resistance? Round your answer to t...
A: Resistance is,
Q: You are spinning a 20kg mass horizontally attached to a spring. The relaxed length of thespring is ....
A: Click to see the answer
Q: Physics Question
A: We’ll answer the first three subparts of the question since the exact one wasn’t specified. Please s...
Q: You have two strings of length 0.5 m. Both strings are fixed at both ends and have tension 10 N. The...
A: Since we only answer up to 3 sub-parts, we’ll answer the first 3. Please resubmit the question and s...
Q: One of my homework problems asks this: A non-conducting sphere of radius R = 9.0 cm carries a char...
A: Given values:Radius of non - conducting sphere, R = 9 cm.Charge on sphere, Q = 5.0 m CHere we would ...
Q: 2 One car travels 40. meters due east in 5.0 sec- onds, and a second car travels 64 meters due west ...
A: Click to see the answer
Q: An unstable nucleus of mass 1.7 ✕ 10−26 kg, initially at rest at the origin of a coordinate system, ...
A: Given values:Mass of the nucleus, M = 1.7 ✕ 10-26 kg = 17.0 ✕ 10-27 kgm1 = 1.0 ✕ 10-27 kg,v1 = 5.2 ✕...
Q: A dart gun contains a spring of spring constant k = 17 N/m which is used to fire a dart of mass m. T...
A: Assume the dart is fired from a height of 2 cm and it hits the ground at an angle θ.Write the kinema...
Q: A dart gun contains a spring of spring constant k = 17 N/m which is used to fire a dart of mass m. T...
A: From the conservation of energy
Q: During a rugby game two players are running toward each other. One has a mass of 88.1 kg and the oth...
A: Given,
Q: A bullet is accelerated down the barrel of a gun by hot gases produced in the combustion of gun powd...
A: Consider the initial speed of the bullet be vi, the final speed of the bullet be vf, the mass of the...
Q: help!
A: a)The tension in vertical cable is,
Q: a car of mass M traveling at velocity v1 to the right strikes a wall and bounces back with a velocit...
A: a)The impulse and the average force on the car is,
Q: An initially 'compressed' spring (x1 = 0.4m) is observed to compress an additional 0.4 m before stop...
A: Given:Initial compression in the spring = 0.4 mAdditional compression in the spring = 0.4 mFinal com...
Q: A 4600 kg helicopter accelerates upward at 2.0 m/s2. Determine the lift force exerted on the propell...
A: Equation for lift force exerted is
Q: A student applies a force on a puck equal to the one shown in the figure. If the mass of the puck is...
A: Given,
Q: 3. A 100-kg wooden crate rests on a wood floor. (a) What maximum force can you exert horizontally on...
A: a)The maximum force is,
Q: a 10 kg iron is dropped onto a sidewalk from a heigh of 100m. if half of the heat generated goes int...
A: Click to see the answer
Q: A neutral metal sphere is touched to an identical sphere carrying a charge of +3.0 x 10-12 C. They a...
A: When a charged conducting body is allowed to be in contact with another neutral conducting body, Cha...
Q: Find the period (T), frequency (f), and angular frequency (ω) of the oscillation.T = _____ sf = __...
A: From the plot of the question .
Q: Week 4 Fall 2019 Problem 2.51 9 of 13 Review Constants The minimum stopping distance for a car trave...
A: the stopping distance ( the distance minus from the reaction time distance) is
Q: 1 A girl leaves a history classroom and walks 10. meters north to a drinking fountain. Then she turn...
A: Given information:Path walked by the girl:10-meter North; 30-meter south.Since north and south are o...
Q: The centers of gravity of the three trucks parked on a hill are shown by the star. Which truck will ...
A: The normal force and frictional force acting on all the three trucks will be the same.The position o...
Q: A hockey puck is traveling to the left with a velocity of v1 = 13 m/s when it is struck by a hockey ...
A: The initial velocity is v1= -13i m/sThe final velocity is v2 =(20cos40)i+(20sin40)j ...
Q: A car weighs 9800 N and sits on the hydraulic lift that utilizes a piston with a cross section area ...
A: Click to see the answer
Q: Please show me how to draw the torque diagram as well.
A: Click to see the answer
Q: Section 1O 1. A girl walks 60. m due south, then 100. m due east, then 150. m due north. (a) What is...
A: Given:A girl walks, 60 m due south, 100 m due east, and 150 m due north.
Q: In the vertical jump, an Kobe Bryant starts from a crouch and jumps upward to reach as high as possi...
A: Consider v0 be the initial velocity. At maximum height the velocity will be zero.Use the kinematics ...
Q: A 12.0-g bullet is fired horizontally into a 118-g wooden block that is initially at rest on a frict...
A: Since the collision is inelastic, only momentum of the system is conserved. Write the conservation e...
Q: A 3.00-cm-diameter parallel-plate capacitor with a spacing of 0.500 mm is charged to 500 V. What is ...
A: Click to see the answer
Q: for orbital velocity, do you always add 6400 km to the altitude of orbit?
A: Orbital velocity is,
Q: I want to spin several 2.5kg object. I have 157J to use in spinning each object. Find and compare th...
A: angular spee is
Q: As a fish jumps vertically out of the water, assume that only two significant forces act on it: an u...
A: Click to see the answer
Q: FULL SCREEN PRINTER VERSION BACK NEXT Chapter 28, Problem 042 The bent wire shown in the figure lies...
A: Click to see the answer
Q: Three circuits are powered by identical batteries. Circuit A contains a 47 Ω resistor. Circuit B con...
A: Given information:The resistance in the circuit A (Ra) = 47 ΩThe resistance in the circuit B (Rb) = ...
Q: Chapter 28, Problem 049 Your answer is partially correct. Try again. The figure shows a rectangular,...
A: Given values:No. of turns, N = 18Area of the coil, A = length x breath = 9.9 cm x 4.0 cm = 39.6 cm2 ...
