As shown in the graphs below, the variable and its components are subjected to forces with Px and Py. A particle of remaining 4 kg mass has initial velocity components vx, 0 = 10m / s and vy, 0 = 5m / s. a) What are the velocity components of the particle after 2.5 s? b) What are the velocity components of the particle after 5 s?

Q: A rock of mass m = 1.9 kg is released from a height of h = 3.2 m into a basin of water. At a time of…

A:

Q: you shoot has a mass, m1 = 0.250 kg, and an initial velocity v1 ball which is being struck, has a…

A: Given  Mass =m1 = 0.25 kg Mass =m2= 0.8 kg Velocity =v1= 5 m/s Velocity = v2=0 m/s  Final Velocity =…

Q: 0 kg frictionless cart is moving at a constant speed of 3.0 m/s to the right on a horizontal…

A: Given values:- mass of the first cart,(mc)=2 kg -----(1) Constant speed,(v)=3 m/sec -----(2)…

Q: A biker is traveling on level ground at 43.0 m/s with a combined mass of 320.0 kg. She spots a…

A:

Q: A system composed of the following particles: a 0.500 kgkg particle at the origin; a 1.25 kgkg…

A: Solution: Given that m1 = 0.5 kg (0,0) m2 = 1.25 kg (0.15m,0.2m) m3 = 0.75 kg (0.2m, -0.8m)

Q: On a horizontal frictionless table, masses A and B (3 kg, 5 kg) slide to the right and left,…

A: Before collision, pAbefore=mAuA=3 kg3 m/s=9kg·m/s After collision, pAafter=mAvA=5 kg-1.5 m/s=-4.5…

Q: Mass m1=1.0 kg moves with velocity v1i=1.0 m/s in the positive x-direction on a collision course…

A: Given Data : The mass of object 1 is given as m1 = 1 Kg. The mass of object 2 is given as m2 = 5 Kg.…

Q: An unstable nucleus of mass 1.7 x 10-26 kg, initially at rest at the origin of a coordinate system,…

A: Use the conservation of momentum to solve for the velocity of the third particle.…

Q: A rocket, which is in deep space and initially at rest relative to an inertial reference frame, has…

A: Thrust = Rate of fuel consumption x relative velocity Thrust= 1656x103 N

Q: A 25 kg object at rest experiences 250 N of force for the duration of 0.35s. What is the final…

A:

Q: y(cm) 4. m = 40 g т, 3D 20 g, m, =10 g, -2- 1 -2 2 X(cm) -1 -2- -3 3. 3. 5.

A: m1 = 40 gcoordinates of m1 = (3,1) cmm2 = 20 gcoordinates of m2 = (-2,1) cmm3 = 10 gcoordinates of…

Q: three particles are held at rest at position (0,0) m. When released, the particles apply a momentary…

A:

Q: A 0.25 kg arrow with a velocity of 12 m/s to the east strikes a target and pierces the bull's-eye of…

A: Given  Mass of arrow  mA = 0.25 kg Initial velocity of arrow  vA = 12 m/s Mass of bulls bul target…

Q: Problem 1 ( 3) Consider two objects of masses m₁= 9.004 kg and m₂ = 3.703 kg. The first m2 mass (m₁)…

A:

Q: Sigh Has a shape of à right triangle whose dimensions are shown in figure. Determine the y…

A: According to our guidelines , we have to answer only one question if there are more than one…

Q: A space probe, initially at rest, undergoes an internalmechanical malfunction and breaks into three…

A: Step 1We have Assumed the angle between the mass m3 and positive x axis to be (Θ3)As shown in the…

Q: A man with a mass of m1 =75kg running at a speed of υ1 =7.2km/h catches up with a cart with a mass…

A:

Q: Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. The…

A: Solution:The final relative velocity can be calculated using following steps:Given:

Q: A rocket has a total mass of 1.01  105 kg and a burnout mass of 1.14  104 kg, including engines,…

A: We’ll answer the first three subparts of the question since the exact one wasn’t specified. Please…

Q: A 300 kg space probe in deep space has an initial velocity v =(12,–9,20) km/s. It fires its thrusts…

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

Q: A toy car having mass m = 1.25 kg collides inelastically with a toy train of mass M = 3.65 kg.…

A: (a)From the conservation of momentum of the car and train system,Substitute the values,

Q: You are investigating a collision between three boats on a lake. You know the mass of each boat,…

A:

Q: Exercise 8.62 A small rocket burns a mass 5.10×10-² kg of fuel per second, ejecting it as a gas with…

A:

Q: A 4.0 kg mess kit sliding on a frictionless surface explodes in two different sized parts, one has a…

A: We can calculate the original velocity by applying conservation of momentum. This  states that…

Q: Block A, with a mass of ml = 6.1 kg, is moving with a speed of vl = 3.1 m/s while block B, with a…

A: Given Data: The mass of block A is: m1=6.1 kg The speed of block A is: v1=3.1 m/s The mass of block…

Q: Two manned satellites approach one another at a relative speed of 0.300 m/s, intending to dock. The…

A:

Q: Two manned satellites approach one another at a relative speed of 0.500m/s, intending to dock. The…

A: Velocity of 1st satellite is, v1=u1m1-m2m1+m2=0.500 m/s4500 kg-7500 kg4500 kg+7500 kg=-0.125 m/s…

Q: A ball is launched with an initial velocity of 20 m/s at an angle of 30 degrees above the…

A:

Q: A 60.5 kgkg astronaut is doing a repair in space on the orbiting space station. She throws a 2.35…

A:

Q: Problem 1 ( 3) Consider two objects of masses m₁= 9.004 kg and m₂ = 3.703 kg. The first mass (m₂) is…

A: a)V1i = <0,49,72/3.6,0>    V1i =<0,15.09,0>m/s b) v2i=<0,0,0>m/s c) Pi = pf…

Q: Find the x center of mass of the following masses at their respective coordinates: m1=1.5,…

A: solution as

Q: Find the mass and the indicated coordinates of the center of mass of the solid region Q of density p…

A: Given data:    ρx,y,z=ky  9x+9y+5z=45,  x=0 y=0  z=0

Q: Two asteroids collide and stick together. The first asteroid has mass of 30 x 10° kg and is…

A:

Q: The two masses in the Atwood's machine shown in the figure have an initial speed of v = 0.15 m/s ,…

A: Givenv=0.15 m/s2m2 is moving upwardm1=3.3 kgand m2=4.4 kg

Q: rocket of mass 1223 kg accelerates at 129 m/s^2 for 39 s from an initial speed of 1836 m/s. How fast…

A: Given initial velocity u =1836 m/s

Q: A system of four particles moves along one dimension. The center of mass of the system is at rest,…

A:

Q: as shown in fig (1) ,m2 = 2 kg, h2 = 3 m ,ml = 4 kg, , h1 = 0.95 m, and µk = 0.25. esumate (a) the…

A: Given: m2=2 kg, m1=4 kgh2=3 m, h1=0.95 m Coefficient of kinetic friction is μk=0.25

Q: A rocket, which is in deep space and initially at rest relative to an inertial reference frame, has…

A:

Q: IZJXM A toy train engine (2.1 kg) is moving 0.28 m/s to the right when it collides with a train car…

A:

Q: Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. The…

A: Law of conservation of momentum is,

Q: A vacationer of mass 75 kg is standing on a stationary raft of mass 55 kg. The vacationer then walks…

A: RELATIVE VELOCITY

Q: Find the x center of mass of the following masses at their respective coordinates: m1=2.5,…

A: We have to find centre of mass coordinate along X-axis.

Q: Particle A has mass m. Particle B has twice the mass of Particle A. The same constant force F acts…

A: Given data: Mass of particle A (mA) = m Mass of particle B (mB) = 2mA = 2m Constant force (F) and…

Q: Train cars are coupled together by being bumped into one another. Suppose two loaded train cars are…

A: Conservation of momentum is used to find final velocity when two train cars bumped into one another…

Q: A mass m7=3.6kg sliding with a speed of v1=6.9m/s on a horizontal floor collides with another mass…

A:

Q: Three objects of different masses (1 k, 5 kgs and 10 kgs) are all launched at the same  angle (45°),…

A: It is required to discuss the range of some projectile motion. Firstly, three masses of 1kg, 5kg,…

Q: Object A approaches object B which is stationary. Velocity of object A is V = 28i + 5j - 3k in m/s.…

A:

Q: 4.2 Three point masses lie at the corners of an equilateral triangle whose sides have length 1.00 m.…

A: Given,  masses m1, m2 and m3 at the corners of an equilateral triangle  Sides of equilateral…

Q: A block of mass 5M is attached to a very light horizontal spring of force constant k= 100 N and is…

A: Solution: Given that Block mass = 5M stone mass = M block initial velocity vi = 33 m/s block final…

Newton's Second Law

Newton’s laws of motion describe the relationship between the motion of an object and forces acting on it. Newton’s law of motion has two types as follows: