An object has a kinetic energy of 256 J and a momentum of magnitude 24.6 kg · m/s. (a) Find the speed of the object. m/s (b) Find the mass of the object. kg

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Q: An object has a kinetic energy of 230J and a linear momentum of magnitude 43 kg m/s. Find the mass…

A: Given, KE = 230 J p = 43 kg m/s

Q: Need help with this

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

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A: Given Mass(m)=0.043 kg Velocity (v)=0.033 ms-1 Required momentum(p)=?

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A: Given data The magnitude of the combined total momentum is: P = 16.2 kg.m/s The angle of the…

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A: A particle of mass m moves with momentum of magnitude p.

Q: An object has a kinetic energy of 250 J and a momentum of magnitude 24.2 kg · m/s. (a) Find the…

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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 2.29 µg particle moves at 2.03 × 10° m/s. What is its momentum p? 0.464 p = kg-m/s Incorrect

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Q: A constant net force of 12.9 N directed in the x-direction is exerted on a 1.9 kg object for a time…

A: Net force (F) = 12.9 N mass (m) = 1.9 kg time (t) = 1.53 seconds

Q: What is the momentum of an object with mass of 2.0 kg and velocity of 40 m/s

A: Given Mass of an object is m=2.0 kg Velocity of an object is v=40 m/s

Q: Two masses of 1 g and 7 g are moving with equal kinetic energies. The ratio of the magnitudes of…

A: ANSWER = 0.38 ( option C )

Q: A 1600 kg car has a displacement of 4500 m in 180 seconds. Its linear momentum will be a. 64 kg m/s…

A: Linear momentum is basically the product of mass and velocity of an object. Mathematically, p = m*v…

Q: An object is traveling such that it has a momentum of magnitude 24.3 kg • m/s and a kinetic energy…

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Q: An object has a kinetic energy of 350 J and a linear momentum of magnitude 25kg m/s. Find the mass…

A: Given  Kinetic energy of the object = 350 J  Linear momentum = 25 kg m/s  Mass of object = M=???

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

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

Q: An object has a kinetic energy of 284 J and a momentum of magnitude 21.8 kg · m/s. (a) Find the…

A: b) The expression for find mass of the object is m=p22K Substitute values in the above equation…

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Q: If two objects of different mass have the same non -zero momentum. A. The one with less mass have…

A: Since momentum is same for both objects , the one with higher mass have lesser velocity and vice…

Q: A 3.25 µg particle moves at 2.09 × 10° m/s. What is its momentum p? p = kg-m/s

A: To be given,mass, m=3.25×10-6 gspeed, v=2.09×108 ms

Q: An object has a kinetic energy of 312 J and a momentum of magnitude 29.3 kg · m/s. (a) Find the…

A: Kinetic energy of the object is 312 J Magnitude of momentum is 29.3 kg m/s And We know Joule = kg…

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A: Given mass of particle=m Momentum of particle=P to prove Kinetic energy=P2/2m

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Q: what is the magnitude of the momentum of a 0.26kg ball traveling at 42 m/s

A: mass of ball = 0.26 kg velocity of ball = 42 m/s

Q: Show that the kinetic energy of a particle of mass m is related to the magnitude of the momentum p…

A: according to momentum law, p=mv where p is momentum , m is mass and v is velocity kinetic energy =…

Q: If two objects of different mass have the same non-zero momentum, A. the one with less mass will…

A: According to guideline we need solve only first Question .   If two objects of different mass have…

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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: An object is moving so that its kinetic energy is 135 J and the magnitude of its momentum is 31.1 kg…

A: Kinetic energy of the object (k) = 135 Joules Momentum of the object (p) = 31.1 kg.ms

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 magnitude of the momentum of a 0.25 kg ball traveling at 47 m/s?

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Q: An object has a kinetic energy of 221 J and a momentum of magnitude 29.1 kg m/s. (a) Find the speed…

A: Given data: Kinetic energy (K) = 221 J Momentum (P) = 29.1 kg.m/s Required: Speed and mass of the…

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Q: Find the velocity of a particle of mass 3.34 x 10 - 27 kg that has a momentum of 5.12 × 10-19 kgm/s.

A: Given data: Mass (m) = 3.34 × 10-27 kg Momentum (P) = 5.12 × 10-19 kg.m/s Required: Velocity (v)

Q: A small truck of mass 600 kg moves with a velocity of 60 m / s. If an object of mass 1200 kg has the…

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Q: An object is traveling such that it has a momentum of magnitude 29.6 kg - m/s and a kinetic energy…

A: Given, mass, m =? momentum, p = 29.6 kg.m/s=mv    [1] kinetic energy, K = 303 J = 12mv2     [2]…

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

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