QUESTION 14 Jose was able to throw a 5-kilogram (kg) rock a distance of 4 meters (m). 5 kg 4 m How far would Jose most likely be able to throw a 10-kg rock using the same amount of force? oa. 2 m ob.0m Oc 8 m od.4 m

Q: An 90 g arrow is fired from a bow whose string exerts an average force of 115 N on the arrow over a…

A: Given, Mass of the arrow (m) = 90g =90×10-3 kg. Average force exerted by the string on the arrow (F)…

Q: 23 A 01454g baseball was moving 90 mph prior to contacting a bat. An average force of 18,436 N was…

A:

Q: A small Vulcan shutlle craft has a malfunction and collides with the USS Yamato that has 100,000…

A: mass of shutlle is about 100000 times the mass of Yamato

Q: A 4.0-kg object is moving with speed 2.0 m/s. A 1.0-kg object is moving with speed 4.0 m/s. Both are…

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Q: The force F= 21 +5/N is the only force acting on object of mass me2 kg as it moves from initial…

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Q: An actor whose mass is 75 kg jumps from the platform. Determine the speed of the actor as it hits…

A: Given that: height, h=5 mg=9.8 m/s2mass, m=75 kgv=?

Q: 4) The graph below shows the force exerted on a rocket-propelled cart on a frictionless track as a…

A: Given Mass of the cart (m) = 2.3 kg Initial velocity of the cart (u) = 20 m/s   Work done = Area…

Q: A mobile is constructed of light rods, light strings, and béach souvehirs as below. If m4 = 9 g,…

A: assuming that the rods and strings are massless

Q: A 12-kg hammer strikes a nail at a velocity of 9 m/s and comes to rest in a time interval of 8.0 ms.…

A: Given that:Mass of hammer, m=12 kgStrike velocity, v=9 m/sTime interval, ∆t=8.0 ms

Q: A skateboarder running at a speed of 2.1 m/s jumps onto their stationary skateboard, resulting in…

A: We have a skateboarder of mass M=54.8 kg moving with an initial velocity v1=2.1 m/s running towards…

Q: What is the magnitude of the force that must be applied to a 25 kg-object initially at rest such…

A: Given, m= 25kg v1= 0m/s v2= 100m/s t= 5s

Q: Question 5 M2 M3 М4 M1 1.0 m Four boxes are hanging from a pulley which has negligible mass and…

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Q: Calculate the final speed (in m/s) of a 111 kg rugby player who is initially running at 7.75 m/s but…

A: Given: mass of the player m = 111kg                       initial speed u = 7.75m/s…

Q: Determine the x- and y-components of the final momentum of object 1. Express your answers separated…

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Q: Exam review.pdf "Exam2 PHYS125.pdf M Mathway | Algebra Problem Sa FLF PEE…

A: Given Data, m1=1.50 kgv1i=5.00 m/shi=0.300mm2=2.60 kgv2i=0 m/s

Q: A 27-g arrow traveling at 55 m/s hits a target and penetrates 10 cm before coming to rest. If the…

A: For block m1 = 27g Initial speed u = 55 m/s Penetration length s = 0.1 m   Equation of motion…

Q: 4. An 8000 kg roller coaster, traveling along the frictionless track shown, has velocity v, = 30…

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Q: A girl (mass = 60 kg ) falls freely from rest and strikes the ground . During the collision with the…

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Q: The sytam an the uren reksed bom rent The conficent of kunetc ction between blockAand the tae in…

A:

Q: Set 1..

A: Given : m = 60 kg vo = 13.4 m/s (130 mi/h) s = 0.65 m v = 0 (because finally the dummy stops)

Q: Question 5 What velocity would a 4 kg ball need to have a KE = 234? %3D Round your answer to the…

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Q: 8. A 10-kg block is set moving with an initial speed of 6 m/s on a rough horizontal surface. If the…

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Q: A machine gun fires a bullet of mass 40g with a velocity of 1200m/s =. The man holding it can exert…

A: Let the maximum number of bullets than can be fired per second be nChange in momentum of n bullets =…

Q: A metallic wire with resistance 82, cross-sectional area 8.2-10-7 m2, and conductivity o 5.81-107…

A: The electric field inside the wire is given by  E=VLV=voltage across the wireL=length of wire The…

Q: The friction force that a horizontal surface exerts on a 60-kg object is 22 N. If the initial speed…

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Q: ectron with a speed of 2.0 × 10' m/s moves horizontally into a region where a constant vertical…

A: acceleration a = F/m

Q: 16.A person kicks a ball with a force of 250 N that accelerates the ball at a rate of 5 m/sec2. What…

A: Force applied by the person while kicking a ball (F) = 250 Newton Acceleration produced in the ball…

Q: Suppose your hand moves upwards by 0.5 m to toss a 0.145 kg baseball straight upward so that it…

A: Given data; The mass of the baseball is m=0.145 kg The displacement of the hand is d=0.5 m The…

Q: 12. After falling from rest from a height of 30-m, a 0.50-kg ball rebounds upward, reaching a…

A: Given data The initial height from where the ball falls is given as h1 = 30 m. The mass of the ball…

Q: The figure below displays a circular loop of metal wire in a uniform magnetic field pointing into…

A: Given: Radius of the circular loop = 13 cm = 13×10-2 m Magnetic field of the loop = 0.160 T Time…

Q: A car with a mass of 950 kg and a speed of 16 mis approaches an intersection, as shown in the…

A: Givenm=950 kg          carM=1300 kg       minivanu1=16 m/su2=21 m/sconcept used : Conservation of…

Q: Estimate the average force exerted by a shot-putter on a 7.3-kg shot if the shot is moved through a…

A: Initial speed, u=13 m/sMass, m=7.3 kgDistance,s =2.7 m

Q: 1. Four objects are situated along y-axis as follows; a 2.00-kg object is at + 3.00 meters, 5.00-kg…

A: Given : m1 = 2 kg,     y1 = 3 m             m2 = 5 kg,     y2 = 1.5 m             m3 = 4.5 kg,…

Q: ntally. The bowstring exerts an average force

A:

Q: 1.) A car that weighs 4000 Ibs. (1814 kg), crashes into a wall. What is the impulsive force (F) if…

A: Please note : As per answering guidelines I can answer the first question only. Since, this is not a…

Q: A 3 kg object is under the effect of a force of 6i + 10j + 12k N while traveling at 4i + 5j + 6k. A)…

A: (a) The force is equal to mass and acceleration,  F→=ma6i^+10j^+12k^=3a→a→=2i^+3.33j^+4k^ The…

Q: www2 kg 4 kg

A: According to work energy theorem  Change In kinetic energy = work Done by conservative force +work…

Q: A cat kicks a 0.43 kg chees block that was initially at rest. the net force is 20. What is the…

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Q: During an autumn storm, a 0.012 kg hail stone travelling at 20.0 m/s made a 0.20 cm deep dent in the…

A: Given Mass m = 0.012 kg Initial velocity u = 20 m/s Final velocity v =0 Distance covered s = 0.2 cm…

Q: QUESTION 19 A 65.0-kg file cabinet of is sliding down a rough ramp for a distance of 5.00 m as…

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!