1. What is the kinetic energy of a wagon of mass 15 kg whose momentum is 60 kg-m/s?
Q: a. Find the necessary KVL/KCL equations to solve the problem. ( b. Compute for 11, 12, and 13 C.…
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Q: potential c
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Q: (If relevant) A clearly labeled diagram (or diagrams) clearly pertaining to your analysis with a…
A: Required:Maximum and minimum stress and strain during orbit.
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Q: The moon's period of revolution around the Earth is 27.3 d. How far away is the moon from the…
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Q: The angular acceleration of a wheel is 15 rad/s? and the normal acceleration is 15 m/s?. If the…
A: Given data: The angular acceleration of the wheel, α=15 rad/s2. The normal acceleration of the…
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Q: (b) A car and a truck start moving at the same time, but the truck starts some distance ahead. The…
A: Given : - a of car = 2 m/s2 a of truck = 1 m/s2
Q: SITUATION: Given the illustration below, a ball is thrown at A with Vo= 25 ft/s and e=0.90 at A.…
A: Ans:- Image-1
Q: 4. A 12000 kg railroad car is coasting along a level, frictionless track at a constant speed of 25…
A: Mass of railroad car, m1 = 12000 kg Mass of load, m2 =3000 kg Velocity, v1 =25 m/s
Q: Two objects are experiencing a force of gravitational attraction. If you triple the mass of one of…
A: Gravitation chapter problem.
Q: The data points on your plot should form a straight line. Draw the best-fit line on your plot.…
A: As per guidelines for multiple questions, the first question (#2) has been answered.
Q: 6. Two carts, of mass 4.5 kg and 1.0 kg, are moving towards each other along the same straight,…
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Q: . Seth hiked 3.5 miles each hour. Ordered pairs were graphed of the total distance Seth hiked. The…
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Q: Which of the following statements about time are true? Pick all that apply. There is an…
A: 1. There is an "absolute" time that would be seen with the same value everywhere in the universe.…
Q: 2. A block of mass 2.5 kg is sliding across a smooth, level surface at 3.0 m/s when it hits a…
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Q: 6. Two carts, of mass 4.5 kg and 1.0 kg, are moving towards each other along the same straight,…
A: Solution 6: The mass and velocity of the two carts are given. There is an elastic spring of spring…
Q: 1. The probability of finding a free electron is given by the Fermi energy function f(E) as: 1 f(E)…
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Q: 2. A block is moving horizontally at a constant velocity of 5m/s. A 25N force is applied to the…
A: When a body moves or tries to move over a surface, there develops a force between the two surfaces…
Q: 1 Part II. Kirchhoff's Laws in 3 loops. a. Find the necessary KVL/KCL equations to solve the…
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Q: When launching a satellite into space, the energy required is when using an assumption for constant…
A: The gravity applied on the satellite will be same from both ways. The energy required will be same…
Q: Unpolarized light with an intensity of 100 W /m² passes through two polarizing filters that are…
A: Given: The intensity of the unpolarized light is 100 W/m2. The angle of the filter is 40o.
Q: Thank you for the explanation, but this didn't answer my question. I need to know the angles for…
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Q: 5. A 2000 kg car travelling east at 24 m/s enters an icy intersection and collides with a 3600 kg…
A: Free body diagram for the above problem is,
Q: ight and 4.0 m/s to th bring between them.
A: The mass and velocity of the two carts are given. There is an elastic spring of spring constant of…
Q: Calculate the angle a person needs to lean from the vertical when 1. walking a 14 m (radius)…
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Q: Configuration 3: Two plates, For this part of the experiment, two plates were used as shown in the…
A: Given:
Q: 7. A 4.0 kg ball moving to the right at 5.0 m/s collides head-on with a 2.0 kg ball moving to the…
A: Elastic collision.
Q: all A is moving to the right with a velocity of 2m/s. It co ationary ball B. If ball B weighing 5N…
A: 2(a)Given values:- Initial velocity of Ball A,(U1)=2 m/sec -----(1) Initial velocity of Ball…
Q: Part I. We will learn in this class that the distance from the Earth to the Sun is approximately 1AU…
A: (a) Convert the distance from kilometre to meter. d=150000000000 m=15×1010 m=15 billion meters
Q: 3. A golf club exerts an average force of 7200 N on a ball for the 0.0005s they are in contact. If…
A: Given data F=7200 Nt=0.0005 secm=45 gm Here, F is the force and t is the time period. While m is the…
Q: If the Newtonian constant has units G = [N · m2/kg2], the speed of light has units c = [m/s], the…
A: The unit of G is N.m2kg2 The newton has the unit N=kg.ms2 Substitute the Newton in SI units in the…
Q: 1. Which of the following laws of motion describes a car that is still moving for a short period of…
A: Disclaimer: “Since you have asked multiple question, we will solve the first question for you. If…
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