What are the four fundamental forces of uni
Q: 1) An electron moves in a uniform magnetic field B with a velocity = vo j. Find the magnetic force…
A: When a charged particle enters a magnetic field, it experiences a magnetic force given by the…
Q: 4. What intercept would you expect in this experiment? Explain your reasoning. в IU E = E E fx 5. Is…
A: We know for a simple pendulum , Time period ,T= 2πLg T=kL .............where k=2πg The shape…
Q: why u is equal to infinity?
A: As per rules of image formation, image should occur at focus, then object should be placed at very…
Q: Are there other fundamental forces?
A: There are four fundamental forces such as 1.Gravitational force- attractive force act due to virtue…
Q: Alice, an inertial observer, see Bob undergoing hyperbolic motion given by the parametric equations…
A: This question is a physics problem that involves analyzing the motion of an object, Bob, from the…
Q: 3.) A 150-kg merry-go-round in the shape of a uniform, solid, horizontal disk of radius 1.50m is set…
A: Using 2nd equation of motion in rotational motion: ωf=ωi+αt3.14=0+2α⇒α=1.57 rad/s2 Moment of inertia…
Q: Plutonium 239 nuclei have 94 protons and 145 neutrons. What is the magnitude of the force between…
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Q: for the J component your answer could be simplified to L/pi correct?
A: the answer provided in the existing answer of this question is the j component of the answer…
Q: 30 24 18 12 4 6. 8. 10 Time (s) 133. The graph above shows the speed of a truck as it moves along a…
A: The speed versus time graph is given in which the speed is plotted along y axis and the time is…
Q: Archimedes: What forces are acting on an object when it is placed in a fluid? a) Its weight due to…
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Q: Given a vector (77, 48, 22) and another vector (4, 49, 67) what is the z-component of their sum?
A: Given that Vector 1 (A)= (77, 48, 22) And , vector 2 (B)= (4, 49, 67) Let i, j and k be the unit…
Q: 14.32) Water flows steadily through a horizontal pipe of varying cross- section. At one place the…
A: GIVEN, REQUIRED, SOLUTION AND EXPLANATION Given P1=130 kPa=130000 Pav1=0.6 m/sv2=9m/3 required…
Q: A plane intersects the a1,a2 and a3 axes at .5 -3, 0,and 2, its Miller indices are (а. (-3 02 О (b.…
A: Steps to calculate the Miller indices: Determine the intercepts of the face along the…
Q: In the figure four particles are fixed along an x axis, separated by distances d = 4.50 cm. The…
A: Given, Four particles are fixed along an x axis
Q: If x is the position operator and p, is the momentum operator, then determine (xp.)-(px). Answer…
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Q: Find the value of L and Theta.
A: Equilibrium means balance of quantity in discussion. Equilibrium may be stable or unstable. We are…
Q: What must be true if an object is speeding up in a straight line? The x component of the…
A: When the object is speeding up or accelerating , then the direction of the acceleration vector…
Q: P Top View 29. The figure above shows a rod that is fixed to a horizontal surface at pivot P. The…
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Q: An electron is moving at a constant speed of 31 m/s on a circle radius 3.5m Given: (C=2PiR)…
A: Given, v = 31 m/s R = 3.5 m charge on the electron is e = 1.6 x 10-19 C
Q: A Civil Engineer wishes to redesign a curved roadway in such a way that the car will not have to…
A: Given:velocity, v = 30 mi/hr = 13.41 m/sradius, r = 35 m
Q: The total mass of the Earth plus you while you're on the Earth is lighter than the sum of the masses…
A: The question states that the total mass of the Earth plus you while you're on the Earth is lighter…
Q: Discuss the relative strengths of the Strong Force, the Electromagnetic Force, the Weak Force and…
A: Strong Force: It is also known as strong nuclear force. It is the strongest force in nature Its…
Q: As shown in Figure 1, a force of 300N pushes on a 35 kg box. Starting from rest, the box achieves a…
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Q: ons 11 to 14: gram below shows the position of a cross-country skier at various times. of the…
A: Displacement is the shortest distance between initial and final point Distance is length of actual…
Q: The polar of Radius of gyration
A: If no axis is mentioned, we can assume centroid axis. The radius of gyration represents the…
Q: The component form of vector is 7 = (4, 3). v Find 47. 40 =
A: A vector can be represented by its component form. The vector has two components in a…
Q: 27.) A penny is dropped from the top of a tall building. It falls 85 m to the ground. What is its…
A: Given The penny is dropped from the top of a building. Height of the building is h=85 m Initial…
Q: 8. Determine the magnitudes of the x, y, z components of the force F. Fx+Fy+F₂= 80 lb F F. a = 60°…
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Q: 13. An ice cube starts from rest at point A (YA= 6.0 m), and slides down a frictionless track as…
A: The ice cube was initially at rest at point A.The height of point A is The height of point B is The…
Q: Dynamics Problems Show givens, formulas, & work! ION 1. The block has a mass of 10.0 kg and F = 30…
A: Fz= 10 N
Q: A cyclotron with dee radius 48.0 cm is operated at an oscillator frequency of 13.0 MHz to accelerate…
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Q: A particle of mass m and charge q is in a room that is affected by a constant magnetic field with…
A: Solution:- (a) Force on particle under gravitational field is…
Q: 2. In the diagram below, a solid and a spoked wheel are supported by a vertical rotational axis and…
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Q: 19. An aluminum ball of mass 54.0g and density of 2.70g/mL is placed in a beaker filled with water.…
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Q: A treasure map directs you to start at a palm tree and walk due north for 15.0 m. You are then to…
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Q: directed
A: The forces can be represented as,
Q: The function of charge flow through a circuit cross section can be described as q(t) = 2t^2 + 3…
A: Given that:-Junction of charge, It=dqtdt equation 1here, qt is junction of charge flow.we…
Q: R(N)=f(N)g(N) where f(N) = 7.2N and g(N) = (1 - 7.9/N. If R(N) = H means that R'(N) = 0 and H =…
A: R(N)=f(N)g(N) where f(N) = 7.2N g(N) = (1 - 7.9/N. If R(N) = H means that R'(N) = 0 and H = 10.5N,…
Q: 3. A 5.0 kg mass and a 2.0 kg mass are attached by a massless wire and hang from a frictionless…
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Q: A student attempts to measure g by dropping a 1.0 kg mass from y=2.0 m, recording the time t it…
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Q: Determine the coordinate direction angle "gamma" of the force vector F=-1321 +130} -144k N in…
A: The direction angle or direction is the angle the vector forms with the positive direction on the…
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