While doing an experiment a student uses a triple beam balance to measure the mass of a cart and gets 273.9 g. While calculating the mass they get the values: 268.5 g. 288.7 g, and 270 g. What would the GAV for the cart be? 268.5 g 288.7 g 275.7 g 274.8 g 273.9 g
Q: What is the average kinetic energy of a proton in the center of the sun, where the temperature is…
A:
Q: 6) A particle moves along a curvilinear path denoted by r = (t³ − 4t)i + (t² + 4t)j + (8t² − 3t³)k,…
A:
Q: Problem 3: A person pulls a block of ice across a frozen part of a lake. They apply a force to the…
A:
Q: SOLVE STEP BY STEP IN DIGITAL FORMAT 5. Make a ray diagram for a thin lens in which the object is…
A:
Q: About 5.0 x 104 m above Earth's surface, the atmosphere is sufficiently ionized that it behaves as a…
A: where:Given:
Q: 14. A point charge (Q) is located in a hollow ca- vity which is inside of a conductor; we note that…
A: If Q is positive then Va and Vb are positive.As b is at larger distance so Va > VbIf Q is…
Q: 1. A 17.0 cm diameter coil consists of 22 turns of cylindrical copper wire 2.80 mm in diameter. A…
A:
Q: A spin-2 system has 5 spin states in the Sz basis. Express the following as matrices or vectors in…
A: Let us consider the spin 2 system with 5 spins.The total spin angular momentum quantum no, S =…
Q: A block of mass 1.90 kg is accelerated across a rough surface by a light cord passing over a small…
A: a) a = 1.979m/s2 b Increasing, then decreasingc) x = 0.35ma = 1.9808 m/s2 d) x =…
Q: Given the rotational constant A = 6.344 cm-1 and B = 10.59 cm-1 and draw the rational energy level…
A: The expression of rotational energy levels on a wave number scale for symmetric rotors is given by,
Q: A shot putter threw an 8 lb 13 oz shot 61 ft, 4 in. Assuming the shot putter launched the shot at a…
A: Solution of the above problem is given below
Q: Solve correctly
A: A positive charge Q is distributed uniformly along the vertical rod between y=0 and y=a. To…
Q: An 55.0 kg astronaut in a G-Force training machine, spins in a horizontal circle of radius 3.00 m.…
A:
Q: draw in first nearest lattice point and second nearest lattice point face cubic centered (fcc)
A:
Q: TWO spherical charged surfaces the at the center of a Gaussian surface in the shape of a…
A: diagram
Q: 2. (2 points) Free falling mass inside a gravity field with air resistance (-bv). A ball of mass m =…
A: The objective of the question is to find the time at which the ball reaches its maximum height (t1),…
Q: The vector that describes astronaut A's trajectory is defined by the following components: A: (70…
A:
Q: Concave-Convex lens combination "not in contact* Distance of object from convex lens 1 (cm) Distance…
A: Focal length of a lens measures the ability of a lens to converge or diverge the light rays. The…
Q: A 0.6-mol sample of an ideal polyatomic gas is at an initial temperature of 294 K. The gas undergoes…
A: Ideal gas equation is given as: . This equation describes the behaviour of ideal gas particles under…
Q: A frictionless piston-cylinder device contains 3.48 g of pure argon, an ideal gas. Margaret and…
A:
Q: 4. A Lambertian source of radiance 10 W /m² sr is made in the shape of a ring. What is the…
A: .
Q: Q1) Pulley systems containing one, two, and three pulleys are shown. Neglecting the weights of the…
A: (a) One pulley(b) Two pulleys
Q: System S' has a velocity u = +0.31c relative to system S, as shown in the figure. The clocks of S…
A: We can relate the coordinate of S and S' frames as,
Q: b) In an equation (P+) (V - b) = RT, where P is the pressure, V is the volume, T is the of?…
A: b) In equation, where P is the pressure, V is the volume, T is the temperature and a, b, R are…
Q: A wire of length L has a homogeneous charge density \lambda C/m. Determine the elect at a distance d…
A: charge density please see image
Q: Current Attempt in Progress A 13 N horizontal force F pushes a block weighing 4.8 N against a…
A: Horizontal force,The coefficient of static friction between the wall and the block,Coefficient of…
Q: or V₁ = or V₂ = (az X a₁). (a₁ ×a₂). (a₂ × α3) (a₁.(az x a3)) 2 (a1. (a2 x a3)) 3 (a₁. (a₂ x a3))
A: Sorry for my mistake. The appropriate solution is given below,Given Data:b elements are reciprocal…
Q: Problem 10: A rod of length Z=0.55 m is placed along the x-axis from x=0 to x=L. The rod carries a…
A:
Q: Bnbbb bhnj.
A: The objective of the question is to determine the path of a negatively-charged particle moving in a…
Q: A spin-1/2 particle in state |ψ⟩ has a 1/3 chance of spin-up along z (yields ħ/2) and a 5/6 chance…
A:
Q: (a) For one-dimensional motion of a particle of mass m acted upon by a force F(x), obtain the formal…
A:
Q: 6. Using Kirchhoff's rules determine the value of unknown resistance R into the circuit so that no…
A: from Kirchhoff's law, we know that, for a particular current loop, ∑IR=∑ϵ.Where I is the current, R…
Q: Block B is set on the wedge A and released from rest. Assume all surfaces of contact are smooth…
A: find out the acceleration of B with respect to A?
Q: Noninertial frame projectile. A device shoots a small ball horizontally with speed 0.297 m/s from…
A: Along the horizontal direction, the acceleration of the ball is zero.So, Then, by using second…
Q: 5. Pluto is about 4,000,000,000 miles (4 billion, or 4 x 109 miles) away from Earth, but is only…
A:
Q: We can approximate electric resistance heater as a continuous wire element that electricity passes…
A: Electric resistors are used in electrical appliances. It offers resistance to the flow of electric…
Q: Reflection by thin layers. In the figure, light is incident perpendicularly on a thin layer of…
A: When a wave passes from one medium to another, a change of phase occurs. It is called phase shift.…
Q: A charge 4.97 nC is placed at the origin of an xy-coordinate system, and a charge -2.01 nC is placed…
A: Charges are distance is to find: x component of the total force exerted on the third charge by the…
Q: show calculation steps please
A: Given Data:Va=a1.(a2×a3)Vb=b1.(b2×b3)The given identity a.(b×c)=b(a.c)−c(a.b)To Prove:Va=1Vb
Q: - Why is the following situation impossible? A laser beam strikes one end of a slab of material of…
A: The objective of the question is to determine why the given situation is impossible. This involves…
Q: A 50° 1000 N B In the diagram below, assume the block (1000N) is at rest. Which rope has more…
A:
Q: A spacecraft is in a circular orbit of 180 (km) altitude and inclination 30 (degrees). What is the…
A: A spacecraft is in a circular orbit of 180 km altitude and inclination 30 deg. What is the spacing…
Q: 9. A battery of emf 10 V and internal resistance 3 Q is connected to a resistor. If the current in…
A: The value of resistance is The current in the circuit is The emf of battery is
Q: A uniformly charged insulating rod of length 10.0 cm is bent into the shape of a semicircle as shown…
A:
Q: A force with varying magnitude Fx is applied on an object and the displacement of the object is…
A:
Q: Bob is standing at a distance of 100 m from the center of circular train track with radius R = 50 m,…
A:
Q: Suppose that two identical particles with rest mass m and non-zero velocities vand -v respectively…
A:
Q: 1. A metal cylinder of radius a and length L has both ends held at a zero potential, and the sides…
A: uired
Q: For each of the following, state whether d.c. or a.c. is produced. (a) the mains electricity supply…
A: In general the mains electricity supply is an alternating current (a.c.) with a supply voltage of…
Q: デジタル形式で段階的に解決 ありがとう!! SOLVE STEP BY STEP IN DIGITAL FORMAT 3. A 10 diopter converging lens is placed…
A: relation between focal length and power is given as
Step by step
Solved in 3 steps with 4 images
