m+mg т, тg

Q: The carbon isotope 14C is used for carbon dating of archeological artifacts. 14C (mass 2.34 x 10-26…

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Q: The question is if A rock travels at speed v. If rock's mass is tripeld and its speed is reduced to…

A: The kinetic energy of the rock is smaller than in the first case, but momentum is the same

Q: A professional golfer is examining a video of a practice swing. The high‑speed footage shows that…

A: the magnitude of the impulse imparted to the ball by the club is I=Δp=mvf-vi=0.0459 kg176…

Q: An object, with mass 74 kg and speed 27 m/s relative to an observer, explodes into two pieces, one 3…

A: Mass of the less massive piece = m1  Mass of the more massive piece = m2  Total mass ( M ) = 74 kg…

Q: -27 kg, moving with a speed of 4.95 x 10° m/s (a) a proton with mass 1.67 x 10 kg m/s (b) a 14.5-g…

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Q: Particle A and particle B are held together with a compressed spring between them. When they are…

A: let particle A be 1 and particle B be 2 given: m1=2m2 (mass of A is 2 times of mass of B) energy…

Q: An object is traveling such that it has a momentum of magnitude 23.5 kg - m/s and a kinetic energy…

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Q: A spaceship is traveling through space, far away from any planets or stars. The ship has a mass of…

A: The data given is as follows: 1. The mass of the spaceship, ms=520,000 kg 2. The initial velocity of…

Q: A small spaceship whose mass is 1900 kg (including an astronaut) is drifting in outer space with…

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Q: One newly discovered light particle has a mass of m and property q. Suppose it moves within the…

A: Consider a light particle (mass m, charge q) having speed vi at some distance xi from the heavy…

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: An asteroid of mass m = 500 kg is moving through space at velocity Vmi = 3i+2j-9k(ms^-1). It…

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Q: nter the x , y , and z components of the velocity

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Q: Find the magnitude of the linear momentum for the following cases. (Enter your answers in kg · m/s.)

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Q: A free neutron is unstable and spontaneously decays into a proton and an electron. The mass of the…

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Q: atomic nucleus initially moving at 375 m/s emits an alpha particle in the direction of its velocity,…

A: Given  Initial speed = u = 375 m/s  Final speed = v = 250 m/s  Mass of alpha particle = Mh = 4 .0 u…

Q: An object, with mass 30 kg and speed 13 m/s relative to an observer, explodes into two pieces, one 5…

A: Consider the weight of the second mass is, 30 kg5=6 kg Then, the weight of the first mass is 24 kg.…

Q: A particle with kinetic energy equal to 309 J has a momentum of magnitude 20.4 kg · m/s. Calculate…

A: The expression for find mass of the particle is KE=p22mm=p22KE Substitute values in the above…

Q: A professional golfer is examining a video of a practice swing. The high-speed footage shows that…

A: Write the given values. Δt=0.971 ms==0.971×10-3 svb=131 mph=131 mph×0.447 m/s1 mph=58.56 m/smb=45.9…

Q: An object has a kinetic energy of 304 J and a momentum of magnitude 24.7 kg · m/s. Answer parts a-b.

A: Kinetic energy of object, K.E.= 304 J Momentum of of the object, p= 24.7 kg · m/sTo determine(a) The…

Q: A rocket is at rest in space relative to the Earth and has a mass of M = 2.55 × 10^5 kg when it is…

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Q: Two particles and B have the same momenta. Particle A is 3.0 times as massive as particle B (i.e. M.…

A: Answer            0.3

Q: 1. a) For a particle of mass m and velocity v, what are the momentum, and its (kinetic) energy?…

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

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Q: The Moon’s craters are remnants of meteorite collisions. Suppose a fairly large asteroid that has a…

A: Given: mass of the asteroid, m =  4.95 × 1012 kginitial velocity of the asteroid relative to the…

Q: A block of mass m= 2 kg is moving with speed 7ms^-1. It collides inelastically with a stationary…

A: Mass, m = 2 kgSpeed, u = 7 m/sMass, M = ? Speed, v = 0Combined speed, V = 5 m/s

Q: A rod with a mass of 5 kg and a length of 9 meters is at rest in space with its long side pointing…

A: Given Data : Rod's mass, Mr=5 kg Clay's mass, mc=12 kg Clay's linear velocity, vc=18 ms-1 Rod's…