4.)A delivery truck travels 20 blocks north, is blocks cast, and 25 blocks south. À.) What is Assume 0rigin (magnitude) equal length. Express your its final displacement from the ariswer the blocks are integor: as an blocks tinal displacement from the arigin Calirection) 3 sunificant figures. of east B.) What is its Express your using answer south

Q: MY NUTES ASK YOUR TEACHER An elevator and Its load have a combined mass of 1750 kg. Find the tenslon…

A:

Q: A is along the +X-axis and vector Bis along the +y-axis. Which one of the following statements is…

A: According to question we need to find that which statement is correct.

Q: 22. To help reduce the severity of accidents, an engineering company designs large plastic barrels…

A: Mass of car m=1200 kg Initial velocity u=20m/s Final velocity v=8m/s Time taken t=0.40s

Q: 3. Using the Newton's second law model for a vibrating spring with damping and no forcing, my" + by'…

A: Given: The mass attached to the spring is m = 10 kg The spring constant of the spring is k = 250…

Q: 4. A block of mass 0.5 kg, originally at rest, is attached to a horizontal cord and dragged along a…

A:

Q: 1. Consider a medicine ball with mass 2kg and initial velocity of 1.2 m/s. During 1.5s a force of…

A: Given, Mass of medicine ball(m)= 2kg Initial velocity of ball (u)= 1.2 m/s. 12 N force act on ball…

Q: If the frequency of a mass-spring system is 0.27 Hz, and the spring constant is 10 N/m, What is the…

A:

Q: a pivot on a horizontal pole. The pendulum is set into motion such that its angular velocity w(t) as…

A:

Q: Consider the system pictured in the figure below. A = 18-cm length of conductor of mass 43 g, free…

A: Given that, The length of the conductor is L=18cm=0.18m The mass of the conductor is m=43g=0.043kg…

Q: What is the energy of a photon of violet light with a frequency of 7.40x 1014s-1?

A: Given The frequency of the violet light is f=7.40×1014 s-1. The energy of a photon of violet light…

Q: A boat increases its speed from 5.0 m/s to 7.5 m/s over a  distance of 50.0 m. What is the boat’s…

A: Given value--- initial speed = 5 m/s. final speed = 7.5 m/s. distance = 50 m. We have to find---…

Q: A particle moving along the x-axis has its position described by the function x = (3t³+2t+1) m,…

A:

Q: Part A.) Detcrmine the stopping distances for initial speed of automobile an constant 94 km/h and…

A:

Q: A toy train engine of mass ME = 6 kg sits on the upper left part of a track, as shown in the…

A: In all collision momentum conserved so Momentum before collision= momentum after collision

Q: A toy car has a 50 g body and four solid wheels, each with a mass of 5 g and a radius of 7 mm. The…

A:

Q: DETAILS HRW10 3.P.024. MY NOTES ASK YOUR TEACHER Vector A, which Is directed along an x axis, is to…

A:

Q: A 0.140-kg baseball traveling 40.0 m/s strikes the catcher's mitt, which, in bringing the ball to…

A:

Q: 4. A0.200 kg sample of copper Is heated to 95.0 has an Initlal temperature of 5.0 °C. Determine the…

A: It is known that the heat energy absorbed or radiated by a material of mass m and specific heat…

Q: An airplane undergoes the following displacements, all at the same altitude: First, it flies 59.0 km…

A: Given value--- first distance = 59 km , 30 degree E of N. second distance = 58 km , South.  third…

Q: A small block of mass m is released from rest at the top of a frictionless track and slides into a…

A: Apply principle of conservation of energy. Energy at top of the hill is equal to the energy at the…

Q: A 10 kg block is pushed across a horizontal surface with a force of 40 N the force of friction is…

A:

Q: Part A A force of 36.0 N is required to start a 6.0-kg box moving across a horizontal concrete…

A: Given Information:- Force is F=36.0 N Mass of the box is m=6.0 kg   Required:- We need to calculate…

Q: Any object or quantity that is moving with a periodic sinusoidal oscillation is said to exhibit…

A:

Q: 1 kg standard body has an acceleration of 2.00 m/s2 at 12° to the positive direction of the x axis.…

A:

Q: A spring-loaded toy dart gun is used to shoot a dart straight up in the air, and the dart reaches a…

A:

Q: 5. A cannon fires a projectile perfectly horizontal with initial speed of vi = 40m/s. The cannon…

A: Given:- The cannon fires a projectile perfectly horizontal with initial speed vi = 40 m/s  The…

Q: The following graph shows how force varies with compression for a spring. 15- 10- To Compression…

A: From the graph we can see that Slope of graph is = F/x = K = 20/25 = 0.8 N/cm = 80 N/m   Elastic…

Q: A brick is thrown upward from the top of a building at an angle o to the horizontal and with an…

A: Given data Time of flight is t. Initial speed is v0 Angle of projection is ϕ Vertical acceleration…

Q: Directions:The picture below shows a wire that has been cut. Use the picture to answer any questions…

A: To choose correct option in question 4 and 5

Q: 1. Compute the weight of a 75kg space ranger a) on Earth c) In interplanetary space, where g=0 d)…

A: 1.(a) The value of the acceleration due to gravity on the earth is 9.81 m/s2. The formula for the…

Q: Please help with parts A and B. Thank you so much for your help!

A: Let F denote the force between the masses, q denote the charge of the masses, r denote the distance…

Q: A car traveling 97 km/h strikes a tree. The front end of the car compresses and the driver comes to…

A: Note:- You have posted two different questions. As per guideline I will solve first question only.…

Q: physics homework problem that doesn’t have an example type in the book (i do not earn points on…

A:

Q: The solid disk above of m a speed v = 5m/s, a) Calculate its Kinetic Er The solid disk has a radiu…

A: (a)   The kinetic energy of the disk when it translates can be calculated as,