(a) What is the mass of a large ship that has a momentum of 3.60 ✕ 109 kg·m/s, when the ship is moving at a speed of 56.0 km/h? (b) Compare the ship's momentum to the momentum of a 1400 kg artillery shell fired at a speed of 1400 m/s.

Q: For how long should a force of 52 N be applied to change the momentum of an object by 9 kg.m/s?

A:

Q: A ball of mass 0.150 kg is dropped from rest from a heightof 1.25 m. It rebounds from the floor to…

A:

Q: What momentum does a 20 Ib mass projectile possess if the projectile is moving at 240 miles per…

A: Required:  Momentum, p.

Q: A ball of mass 0.160 kg is dropped from rest from a height of 1.25 m. It rebounds from the floor to…

A:

Q: Need help with this

A: a) The equation for momentum in terms of kinetic energy is,

Q: An object of mass 2.3 kg is initially moving at 5 m/s. A constant force of 15N is applied to the…

A: Mass m=2.3 Kg Velocity v=5 m/s Force F=15 N time t=6 s To find: Final momentum Pf =?

Q: what is the momentum of a 1.4x104 kg automobile traveling at 20 m/s to the right of its origin?

A: Given, mass of the automobile, m = 1.4×104 kg speed of automobile, v = 20 ms

Q: Two piloted satellites approach one another at a relative speed of 0.250 m/s, intending to dock. The…

A: Given that - Two piloted satellites approach one another at a relative speed of 0.250m/sec. To Find…

Q: What is the momentum of a 4.45x104 N truck when traveling at the rate of 100 km/hr?

A: The weight of the truck is 4.45×104 N. The expression for weight of the truck is, W=mg…

Q: Two manned satellites approach one another at a relative speed of 0.250 m/s, intending to dock. The…

A: For an elastic collision, the momentum will be conserved. This can be written as:…

Q: Compute the momentum of a car having mass 340 kg moving with a velocity 24 m/s.

A: Given, Mass of car (m) = 340 kg  Velocity of car(v)= 24 m/s  We want to find momentum of car

Q: A golf ball of mass 0.050 kg is at rest on the tee and has a velocity of  102 m/s immediately after…

A:

Q: A ball of mass 1.0 kg falls vertically and hits the ground with a speed of 7 m/s and rebounds with a…

A: Mass of the ball is m = 1.0 kg When it hits the ground its speed is v1 = 7 m/s When it rebounds, its…

Q: A 1200-kg car moving at 15.6m/s  suddenly collides with a stationary car of mass 1500kg  If the two…

A: The impulse here is

Q: Two ice skaters stand facing each other at rest on a frozen pond. They push off against one another…

A: Two skaters initially at rest facing each other push off against each other. The speeds of both…

Q: A person of mass 49.5 kg stands at rest. How much will the average force exerted on the feet by the…

A: Given that:- Mass of man=49.5kg

Q: - Two manned satellites approach one another at a relative speed of 0.250 m/s, intending to dock.…

A:

Q: In a ballistic pendulum experiment, a small marble is fired into a cup attached to the end of a…

A: Mass of marble = m = 0.0215 kg Mass of pendulum = M = 0.250 kg Initial speed of marble = v = 5.05…

Q: A hockey puck of mass 150 g is sliding due east on a frictionless table with a speed of 10 m/s.…

A:

Q: A cart of mass 2 kg moves with a velocity of 0.5 m/s along the negative x-direction. The momentum of…

A:

Q: Two balls moving in opposite directions have velocities v1ix= 14ˍm/s and v2ix = -8.4ˍm/s . If their…

A: Write an expression velocity of the first mass after elastic collision

Q: Compute the momentum of a car having mass 340 kg moving with a velocity 34 m/s.

A: given - mass of car , m = 340 kg               velocity of car v = 34 m/s  to find - momentum , p

Q: skydiver has a mass of 85 kg. At what speed will he have momentum of 4000kg*m/s

A:

Q: What external force is responsible for changing the momentum of a car moving along a horizontal…

A: Given:             Need to find the external force responsible for changing the momentum of a car…

Q: wo cars are approaching each other from opposite sides. Car 1 has a mass of 300 [kg] and moves at a…

A:

Q: What is the mass of a mallard duck whose speed is 8.8 m/s and whose momentum has a magnitude of 12…

A: Consider the mallard duck having mass m  moving with speed v and its momentum is denoted by p.

Q: How much momentum does a car of mass 1.214 kg have if it travels at a constant speed at 14.5 m/s?

A: Given:- mass of car = 1.214 kg speed = 14.5 m/s

Q: Two ice skaters stand facing each other at rest on a frozen pond. They push off against one another…

A: Since initially, both the skaters are at rest. Therefore their initial velocities= v= 0 m/s Since…

Q: How long should a man act on a trolley with a force of 200 N, so as its increment of momentum is…

A:

Q: An arrow of mass 0.05 kg collided with a static apple of mass 0.1 kg and stabilized it and moved at…

A:

Q: Two ice skaters stand facing each other at rest on a frozen pond. They push off against one another…

A:

Q: An object is traveling such that it has a momentum of magnitude 21.9 kg m/s and a kinetic energy of…

A:

Q: A person of mass 49.5 kg stands at rest. How much will the average force exerted on the feet by the…

A: Given that:- Mass of person=m=49.5kg

Q: In a ballistic pendulum experiment, a small marble is fired into a cup attached to the end of a…

A: mass of marble (m) = 0.0315 kg mass of pendulum (m') = 0.25 kg Initial speed of marble (u) = 5.65…

Q: An object is traveling such that it has a momentum of magnitude 22.2 kg · m/s and a kinetic energy…

A: GivenMomentum of object is P=22.2kg.m/skinetic energy is K.E=242J

Q: What is the momentum of a 500-kg car, moving at 10 m/s, going 20̊ north of west direction?

A: Given Mass m = 500 kg Velocity v̅ = 10 m/s  ,20⁰ north of west

Q: How long must a 2200 N force act on a van to give it a momentum of 56 000 kg.m/s starting from rest?

A:

Q: An astronaut of mass 210 kg including his suit and jet pack wants to acquire a velocity of 2.0m/s to…

A: Given: The mass of the astronaut is 210 kg. The required velocity is 2.0 m/s. The velocity of…

Q: Find the momentum of a 1.00 x 109 kg asteroid heading towards the Earth at 30.0 km/s.

A: The formula of momentum is  momentum = mass x velocity

Q: Suppose a 1850 kg elephant is charging a hunter at a speed of 6.5 m/s. How many times larger is the…

A:

Q: In a ballistic pendulum experiment, a small marble is fired into a cup attached to the end of a…

A: Given: Mass of marble m= 0.0235 g Mass of pendulum M=0.250 kg Initial velocity of marble before…

Q: Compute the momentum value Mass of object=1.22 kg Velocity=2 m/s

A: Given data : Velocity=V Mass=m   Required : Momentum

Q: If a rainstorm drops 4 cm of rain over an area of 12 km² in the period of 2 hours, what is the…

A: diameter, D = 4 cm  velocity, v = 10m/s  density, d = 1000 kg/m3