A pigeon flying through the air has a momentum of 8.5 kg*m/s. If the mass of the pigeon is 0.51, what is its velocity?

Q: Ethan and Ellie are both driving in the same direction. Ethan is driving a 1245 kg car at a velocity…

A: Momentum = mass × velocity         P = mv

Q: A 1.2 kg ball is falling in the -y direction at a speed of 25 m/s. The ball strikes the floor and…

A: Momentum is given by the product of mass and velocity. Now as we know the conventions that the…

Q: A pitcher claims he can throw a 0.146-kg baseball with as much momentum as a 2.06-g bullet moving…

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Q: Consider a system that consists of two balls and whose momentum is conserved. Ball A whose mass is 2…

A: Here given the two ball whose momentum is conserved. Ball A of mass2 kg and speed 50 m/s and ball B…

Q: A 1.2 kg ball is falling in the -y direction at a speed of 25 m/s. The ball strikes the floor and…

A: Mass of ball (m)=1.2 kg Speed  in negative y direction (v1)=-25 m/s Speed of the ball after…

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

A: Solution:   Given Values, Height of the water level (h)=4 cm =4×10-2 mArea (A) =12 Km2=12×106…

Q: An object with a mass of 8.16 kg is traveling in the positve x-direction with 50.3 J of kinetic…

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Q: (a) What is the momentum in kg · m/s of a garbage truck that is 1.40 ✕ 104 kg and is moving at 34.0…

A: Write a given values of this question. m=1.40×104kgv=34m/sm1=8kg

Q: What is the momentum in kg · m/s of a garbage truck that is 1.00 ✕ 104 kg and is moving at 31.0 m/s?…

A: Mass of truck is Velocity is Mass of trash is Find:Part(a): Momentum of truck.Part(b): Speed of…

Q: Two sportscars are driving down the road. The red sportscar traveling straight west has a momentum…

A: Given data: Initial momentum of first sportscar Pi1=20,000 kg-m/s, towards West Initial momentum of…

Q: A hungry 4.66 kg fish swimming at 2.66 m/s swallows a 0.51 kg fish that was swimming towards it at…

A: Given that Mass of hungry fish m1 = 4.66 kg Initial velocity of hungry fish u1 = 2.66 m/s Mass of…

Q: A ball of 0.150-kg is dropped and reaches a speed of 1.30 m/s just before it hits the ground. It…

A: Take upward direction to be positive and downward direction to be negative. Initial downward…

Q: A force of 500 N is exerted on a baseball by the bat for 0.001 s.  What is the change in momentum of…

A: Given data:  Force (F) = 500 N Time interval (Δt) = 0.001 s Required: The change in momentum (ΔP)

Q: Suppose a large ship has a momentum of 1.5 × 109 kg⋅m/s. Part A) what is the mass of the large…

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Q: A pitcher claims he can throw a 0.145-kg baseball with as much momentum as a 3.00-g bullet moving…

A: Given data: Mass of baseball (m1) = 0.145 kg Mass of bullet (m2) = 3.00 g = 3.00×10-3 kg Speed of…

Q: An astronaut whose mass is 80 kg carries an empty oxygen tank with a mass of 10 kg.  She throws the…

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Q: A 1.00 kg ball is tossed at 4 m/s. How many N.s of momentum does the ball have?

A: given , mass of the ball , m = 1 kg velocity of the ball , v = 4 m/s

Q: A ball of mass 0.20 kg is pitched to the batter at 30 m/s and hit back by the batter at 20 m/s. If…

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Q: A 2.2 kg block with a speed of 5.4 m/s collides with a 4.4 kg block that has a speed of 3.6 m/s in…

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Q: A 3.5 kg object has kinetic energy 9,254 J. What is the magnitude of its momentum (in kg m/s)?

A: Here using kinetic energy formula we can get velocity of the the object then we can use momentum…

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

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Q: Betty (mass 35 kg) stands on an ice rink as bubbles ( her puppy mass 8.6 kg) runs towards her and…

A: S

Q: A soccer ball having a mass of 0.43 kg enters the goal with a momentum of 5.16 kg-m/s after it was…

A: Given data: Mass of the ball, m =0.43 kg Momentum of the goal, p=5.16 kg m/s Distance, x =18 m

Q: A 3.99 µg particle moves at 1.81 x 108 m/s. What is its momentum p?

A: Given data:                     Mass of particl , m= 3.99μg…

Q: (a) What is the momentum in kg · m/s of a garbage truck that is 1.00 ✕ 104 kg and is moving at 28.0…

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Q: Janet is skating at the ice rink with her little sister Sarah who is initially standing at rest on…

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Q: Two rocks collide in outer space. Before the collision, one rock had mass 15 kg and velocity m/s.…

A: As per guidelines I am answering first questions only.

Q: Janet is skating at the ice rink with her little sister Sarah who is initially standing at rest on…

A: Write the expression for conservation of momentum

Q: A glider with the mass of 225g has the velocity of 60.36cm/s. It collided inelastically with 190g…

A: The momentum before collision is,

Q: What is the momentum in kg · m/s of a garbage truck that is 1.20 ✕ 104 kg and is moving at 35.0 m/s?…

A: momentum = mass ×velocity

Q: An 100.0 kg astronaut in space is holding a 1.0 kg hammer. He throws the hammer with a velocity of…

A: Mass of the astronaut in space is given as, ma = 100 kg Mass of the hammer in space, mh = 1 kg…

Q: Problem 1: a) What is the momentum of a garbage truck that has a mass of 1.1 × 10* kg and a speed of…

A:

Q: If a rainstorm drops 1 cm of rain over an area of 10 km² in the period of 1 hour, what is the…

A: In one second, we must ascertain the size of the rain's momentum.

Q: A hungry 6.61 kg fish swimming at 2.37 m/s swallows a 0.69 kg fish that was swimming towards it at…

A: Given data:  Mass of hungry fish (m1) = 6.61 kg Initial speed of hungry fish = 2.37 m/s Mass of…