A 91 kg object has a velocity whose magnitude is 45 m/s and whose direction is 264°. What is the direction of this object's momentum (in degrees)?

Q: At time t = 0, a ball is struck at ground level and sent over level ground. The figure here gives…

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Q: 1.Object 1 has a mass m1 and a velocity v1 = (2.80 m/s)x. Object 2 has a mass m2 and a velocity v2 =…

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Q: Two objects with masses represented by m1 and m2 are moving toward each other such that their total…

A: Write the given values with the suitable variables. p=18 kg m/sθ=71.5°v1=2.65i^ m/sv2=3.04j^ m/s…

Q: A 53 kg object has a velocity whose magnitude is 74 m/s and whose direction is 320°.  What is the…

A: The expression for the momentum of an object is    p=mv Here m is the mass of an object and v is the…

Q: An elephant with a mass 2930 kg is running with a speed of 32.3 km/h, and a cheetah with a mass of…

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Q: A rubber ball with a mass of 0.190 kg is dropped from rest. From what height (in m) was the ball…

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Q: A constant net force of 11.1 N directed in the x-direction is exerted on a 2.8 kg object for a time…

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Q: A projectile has a momentum of 1.6x106 N×s and a speed of 200 m/s. What is its mass and weight?

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Q: A 0.7kg rubber ball is moving horizontally at 5m/s and strikes a wall, then bounces back with a…

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Q: Object A of mass 5.40 kg is moving in the +x-direction with a speed of 14.0 m/s. Object B of mass…

A: The objective of the question is to find the y-component of the velocity of the center of mass (CM)…

Q: The x-component of a particle's momentum on the x-axis is -41.77 kg m/s. If its mass is 5.30 kg,…

A: The x-component of a particle's momentum on the x-axis is -41.77 kg m/s. If its mass is 5.30 kg,…

Q: Anna (mass ma = 65kg) is skating through the airport at a speed of V_A = 8 m/s. She sees an…

A: let's consider the forces involved and whether they do work on the system.Conservation of…

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 space probe is traveling in outer space with a momentum that has a magnitude of 7.00 x 107 kg·m/s.…

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Q: Object A of mass 3.60 kg is moving in the +x-direction with a speed of 14.0 m/s. Object B of mass…

A: The objective of the question is to find the y-component of the velocity of the center of mass (CM)…

Q: At a particular instant, a moving projectile has a kinetic energy of 258 J and a momentum of…

A: Given that,Kinetic energy:KE = 258 J Momentum = 28.6 kg.m/sec    Here we need to find a & b…

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…

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Q: Daughter nucleus y Neutrino Electron

A: momentum of the electron is 8.10 x 10−19 kg·m/s. The neutrino's momentum has magnitude 5.09 x 10−19…

Q: Two objects with masses represented by m, and m, are moving such that their combined total momentum…

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

Q: A 0.28 kg softball has a velocity of 10 m/s at an angle of 49° below the horizontal just before…

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Q: Natalia throws a 0.5 kilogram object at a wall. The object hits the wall perpendicularly with a…

A: Mass of the object, m=0.5 kg Initial velocity,u=3 m/s Final velocity, v=-1.5 m/s Initial momentum=mu…

Q: A 2.5-kg stone is released from rest and falls toward Earth. After 4.0 s, the magnitude of its…

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Q: space probe is traveling in outer space with a momentum that has a magnitude of 5.09 x 107 kg·m/s. A…

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Q: A rubber ball with a mass of 0.115 kg is dropped from rest. From what height (in m) was the ball…

A: Given data:  Mass (m) = 0.115 kg Initial velocity (u) = 0 m/s The magnitude of Ball's momentum just…

Q: A constant net force of 12.6 N directed in the x-direction is exerted on a 2.1 kg object for a time…

A: Force, F = 12.6 NMass, m = 2.1 kgTime, t = 1.7 sConcept:If be the change in momentum within time…

Q: A 20 kg object has a velocity whose magnitude is 76 m/s and whose direction is 76°. What is the…

A: Given data: The mass, m=20 kg The velocity, v=76 m/s The angle θ=76°

Q: An object of mass 6.20 kg is projected into the air at a 55.0° angle. It hits the ground 3.40 s…

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Q: Mighty Mikey weighs 94 kg and is running down the football field at 2.85 m/s along a straight line.…

A: mass of mikey = 94 kg initial velocity of mickey = 2.85 m/s mass of rod runner = 50 kgInitial…

Q: While a car is stopped at a traffic light in a storm, raindrops strike the roof of the car. The area…

A: area of the roof (A) = 5 m2mass of each rain drop (m) = 3.7×10-4 kg initial velocity (v) = 2.5…

Q: Mighty Mikey weighs 91 kg and is running down the football field at 2.71 m/s along a straight line.…

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Q: What is the magnitude of the momentum of a 3100 kg car traveling at 10 m/s

A: The expression for the magnitude of the momentum of the car is as follows: p=mv

Q: A 1.5-kg ball moves horizontally at 6.0 ms−1 and strikes a vertical wall. It then rebounds…

A: Given: The mass of the ball is 1.5 kg. The initial speed of the ball is 60 m/s. The final speed of…

Q: A rubber ball with a mass of 0.165 kg is dropped from rest. From what height (in m) was the ball…

A: Mass of ball                    m = 0.165 kg Initial speed of the ball                    u = 0 m/s…

Q: A 0.25 kg ball is thrown straight up into the air with an initial speed of 18 m/s. Find the momentum…

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Q: In the overhead view of the figure, a 480 g ball with a speed v of 8.6 m/s strikes a wall at an…

A: (a)  J →= Δp→Δp→ = m(v→f-v→i)Here, v→i = +8.22i^-2.5j^v→f = +8.22i^+2.5j^J →= (0.48kg x 5…

Q: Two objects collide and stick together. Initially, object A has a mass of 6.0 kg and a velocity of…

A: Given Data The mass of the object A is: mA=6 kg The velocity of object A is:v→A=2.7i^ m/s The mass…

Q: A 2100 kg truck traveling north at 41 km/h turns east and accelerates to 51 km/h. What are the…

A: The situation of the truck is shown below. Here, u is the initial velocity and v is the final…

Q: What is the momentum in kg · m/s of a garbage truck that is 1.10 ✕ 104 kg and is moving at 34.0 m/s?…

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Q: A toy snowmobile has a mass of 21.0 kg and a velocity of 88.0 m/s directed at 10.0° N of E. The…

A: Given Mass is m=21.0 kg Velocity is v=88.0 m/s

Q: A particle with kinetic energy equal to 278 J has a momentum of magnitude 24.4 kg · m/s. Calculate…

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