Carbon 14 has a half-life of 5730 years, calculate the activity due to C-14 in 1.00 kg of carbon.
Q: 3. The quarter ring shown has a mass m and was cut from a thin, uniform plate. Knowing that r₁ =r2,…
A:
Q: ed of the bl
A: Given: Speed is 9.5 m/s length is 12 m Kinetic friction coefficient is 0.7 Indicated heights are 7.4…
Q: 3 2 Let D = y² ₂²³ ax + 2xy z³ ay + 3xy ² C₂ Pc/m² in free space a) Find the total electric flux…
A: Given that Electric displacement (D) = y2z3ax+2xyz3ay+3xy2azρc/m2Now we need to calculate electric…
Q: Suppose a cosmic ray colliding with a nucleus in the Earth's upper atmosphere produces a muon that…
A: We will answer the question using the formula for time dilation. The detailed steps are given below.
Q: 12cm. es of Sclid cylinder of unifoum density of radius I con has mass 50g. If its longth Calculate…
A: We need to compute-Moment of inertia about an axis passing through its centre and perpendicularto…
Q: Unfiltered olive oil must flow at a minimum speed of 3.0 m/s to prevent settling of debris in a…
A: In order to answer this issue, we must determine the oil's portion (a) speed as it leaves the pump.…
Q: An object has a moment of inertia of 10kg-m2 and is rotating at 6.0rev/s. The object expands, so the…
A: Given: In this question, the given values are, The given initial moment of inertia of an object,…
Q: Radius of gyration of disc rotating about an axis perpendicular to its plane passing through its…
A: We need to compute-Radius of gyration (K)=?The data given as-A circular disc, which rotating at axis…
Q: Sort the following atoms in order of their first ionization potential from lowest to highest, that…
A: The problem is based on the concept of ionisation potential. Ionization potential is the potential…
Q: A piece of material with dielectric constant K is inserted between the plates of a capacitor with…
A:
Q: lyty
A: Given: Platinum's density can be 2.2×104Kg/m3 Size dimension can be 4 cm×4 cm× 4 cm
Q: A negative point charge is moved along each of the paths shown. In which of the following paths is…
A:
Q: A radioactive sample containing approximately 6.52×10¹3 radioactive nuclides has a half-life of 5730…
A: Radioactive nuclides are those nuclides that are unstable. This happens due to the mismatch between…
Q: A spring-mass system with mass 2kg is displaced 0.6m from its equilibrium position with the spring…
A:
Q: Consider a charged, isolated parallel-plate capacitor. What will happen to the magnitude of the…
A: Electric field varies when dielectric is inserted between plates.
Q: An air-track glider is attached to a spring. The glider is pulled to the right and released from…
A:
Q: In winters, it is often warmer in San Francisco than in nearby Sacramento, 150 km inland. In…
A: Given that , in winters San Francisco is warmer than Sacramento. And in Summers it is hotter in…
Q: A spring with spring constant 17 N/m hangs from the ceiling. A ball is attached to the spring and…
A:
Q: The weight of your 1420-kg car is supported equally by its four tires, each inflated to a gauge…
A: The area of each tire's contract with the road must be determined. We are aware that the automobile…
Q: Q3) a PMMC instrument with a 100 turn coil has magnetic flux density in its air gaps of b=0.2 T. The…
A: Given data, Magnetic flux density B = 0.2 T. Coil diameter d = 1 cm. Current flowing i = 1 mA.
Q: An uncharged conducting cube is initially grounded as shown in the figure. A rod with charge +3q is…
A: Need to find Final charge of the cube .
Q: The composite bar, firmly attached to unyielding supports, is initially stressfree. What maximum…
A:
Q: Case three: the angled boom Weight of hanging object: 350g Location of hanging object: 63cm Angle of…
A: "Since you have asked case 3, I am solving case -3, also you have givenweight of the object,…
Q: Calculate the magnitude and direction of the resultant of the following four vectors using the…
A: Let A = 200 m, 30o N of E B = 500 m, 60o N of W C = 100 m, 25o S of W D = 300 m, 45o S of E
Q: Two spaceships are moving along the line connecting them. One of the spaceships shoots a missile…
A: We will answer the question using the relativistic velocity addition formula. The detailed steps are…
Q: 1. What are the differences between the germanium and silicon diodes? • (5) None of the above is…
A: Diodes are simple two-terminal devices made by joining a p-type material with an n-type material.…
Q: 7. Two particles P and Q that are moving along a straight line collide at time t = 0. • Particle P…
A:
Q: the positive x-direction. the negative x-direction. the positive y-direction. negative y-direction.…
A: Given that The direction of charge is along -x axes. And direction of velocity along -y axes.…
Q: A solid block is attached to a spring scale. When the block is suspended in air, the scale reads…
A: We must ascertain the block's volume. The block weighs 18.2 N in water and 21.2 N in the air,…
Q: Reference: Problem 11-93. A bat emits an ultrasound burst (frequency = f) as it flies toward a cave…
A:
Q: Calculate the change in Gibbs and Helmholtz free energies for one mole of an ideal gas that…
A: As, the temperature is constant, change in P will eventually results in change in V. Now, we know…
Q: 5. As a wire loop rolls along a lab table, it starts off in a region with no magnetic field, enters…
A: We are given a circular loop. This loop is rolling. It comes inside magnetic field which is uniform…
Q: What is the wavelength of radiation with a frequency of 4.3 x 10^14 s-1? In what region of the…
A: We are given frequency of radiation. We know that the radiation travels at speed of light. The…
Q: A thin plank of mass M is placed centrally across two solid cylindrical rollers each of mass m, and…
A: The term acceleration refers to any process in which the velocity changes. Velocity is both a speed…
Q: friction
A: Given: Mass of bundle is 6.2 kg Incline is 21o Kinetic energy is 144 J Kinetic friction coefficient…
Q: Q2. An 80 kg dog is lying on the floor at rest. The coefficient of kinetic friction between the dog…
A: We are given force by person. We first find the work done by the person. This is done by finding net…
Q: A circular disc of mass of 10 kg and radius 0.2 m is set into rotation about an axis passing through…
A: We need to compute-Angular velocity (ω)=?The data given as-Mass (M)=10 kgRadius (r)=0.2 mTorque…
Q: A 12.0-V battery is connected to a series circuit containing a 25.0 2 resistor and a 5.00 H…
A: An RL circuit is made by connecting a resistor and an inductor in series or in parallel. The…
Q: A flat, rectangular surface with side lengths of 3.00 cm and 2.00 cm is in the xz-plane at y = 0.…
A:
Q: A particle moves for 20 s with velocity 3 m/s and them moves with velocity 4 m/s for another 20 s…
A: We need to compute-Average velocity (Vavg)=?The data given as-Time (t1)=20 secVelocity (V1)=3…
Q: 3.20 moles of an ideal gas is contained in a piston with at a volume of 275 cm³ and temperature of…
A: Given: In this question, the given values are, The given value of n is 3.20 and the given volume…
Q: A 12.0-V battery is connected to a series circuit containing a 10.0-Q resistor and a 2.00-H…
A:
Q: Problem 3 | In the figure below, light of wavelength 600 nm is incident perpendicularly on five…
A: We are given thickness of the transparent film. We are given wavelength also. We are given the…
Q: -0.5 = Compute the Oort constants A and B for Keplerian rotation: 0(R) Oo (R/Ro) in terms of eo and…
A: Solution: The Oort constants are given by the following: A=-dΘdRR0-Θ0R0…
Q: A bag containing 0°C ice is much more effective in absorbing energy than one containing the same…
A: Whenever there is temperature change it is associated it an exchange of heat energy. Heat energy…
Q: find correct option ..12 a.. use type answer
A: Given: Mass of block is 20 N Inclined plane is 53o Kinetic energy is 250 J
Q: The symbols Y, n and K represent respectively the young's modulus, rigidity modulus and bulk modulus…
A: We need to compute-Relation between Y and K=?The data given as-Young's modulus=YModulus of…
Q: A 6µC point charge is located at the origin. What is the electric field at a point located on the x…
A: We have Charge. q = 6 micro coulomb q = 6 × 10-6 C distance x = 5 cm x =…
Q: it take t
A: Given: Distance is 6.2 nm New distance can be 3.57 nm
Q: A long hairpin is formed by bending a very long wire, as shown. If the wire caries a current of 16…
A:
Step by step
Solved in 3 steps