If the distance is doubled to 4 m, what is the force exerted by the two bodies on each other? Compare with the original force. Show calculation and units below:
Q: Two charge points of the value (-2Q) and (-6q) are arranged at two opposite vertices of a rectangle ...
A:
Q: Typical 10-fold intensity reduction values for X-ray radiation with energy 1 MeV are 30 cm for bone ...
A:
Q: An alpha particle can be produced in certain radioactive decays of nuclei and consists of two proton...
A: (a) Velocity of a charged particle in a magnetic field
Q: V(r) = { -Vo, rsa r > a 0, Calculate the total scattering cross section for low energy particles. (R...
A:
Q: I have a 7 question final exam and all of questions bond to each other. Can you help me solving them...
A: The two isotopes of the lead (82) are Pb204 and Pb205. Here, Pb205> Pb204 Let the mass of the two...
Q: Please help
A:
Q: A particle is projected as shown in figure.a) Determine the range of values of the initialspeed to b...
A: The figure for the given problem,
Q: Sam is an astronomer on planet Hua, which orbits the distant star Barnard. It has recently been acce...
A:
Q: May you give detailed answer? Thank you..
A:
Q: A cobalt-60 source with activity 2.60×10-4 Ci is embedded in a tumor that has mas 0.20 kg. The sourc...
A: Hey, since there are multiple subparts question posted, we will answer first three questions. If yo...
Q: 5//
A: Given information: Here, V is the source voltage. The equivalent resistance (RCBA) of the upper bra...
Q: A water heater that is connected across the terminals of a 15.0 V power supply is able to heat 250 m...
A:
Q: Calculate the radiation dose in rem per year (365 days) for the lungs of a weapons plant employee wh...
A:
Q: 1///
A: Basic Details The voltage in the parallel circuit remains same. The net voltage in the parallel circ...
Q: Help please with question 1
A:
Q: I need the answer of that 3rd question but it's connected to the first question which I added as an ...
A:
Q: 5. Calculate the Sun’s altitude angle and azimuth angle at 3.00 P.M on 28th of September 2010 for a ...
A:
Q: I need parts G H I M
A: Hey, since there are multiple subparts question posted, we will answer first three questions. If you...
Q: Form factor of atomic hydrogen. For the hydrogen atom in its ground state, number density is n(r) = ...
A:
Q: 2
A: From calorimetry, the required expression specific heat of the material is,
Q: 9. A person is exposed to 1onizing radiation which deposits 10 J of energy in their tissue. (a) What...
A: (a) Absorbed dose For Adult For Child
Q: Q.3 For a given diode network in the figure below, find output the voltage V V, = lov
A: After analyzing the circuit, the diode D1 is reverse biased and diode D2 is forward biased. Since th...
Q: Two cylinders are connected by a string that is wrapped around each cylinder. If the cylinder is fix...
A: a) Torque about the second mass, Now, net force for the second mass,
Q: 2.A current-carrying gold wire has a diameter 0.84 mm. The electric field in the wire is 0.49 V/m. W...
A: Given information: Here, d is the gold wire’s diameter, E is the electric field in the wire, l is t...
Q: A 70-kg person experiences a whole-body exposure to alpha radiation (RBE=15) with energy 4.77 MeV. A...
A: (i) Absorbed dose in rad
Q: Find the moments of inertia for a cube of constant densityand side length if one vertex is located a...
A: Moment of inertia
Q: Energy conservation. An ??-circuit was observed at some time with its maximum charge ?. What would b...
A:
Q: A Doppler radar emits waves of frequency @p. The radar is used for measuring the position and speed ...
A: The figure showing the radar and plane is as follows:
Q: 2- Please I want solution of this question by typing it. Thanks
A: Given information: The mass of the wooden block (m) = 3.2 kg The length of the slope (l) = 3.4 m The...
Q: 5. What is the exposure rate at 30 cm from a vial containing 20 mCi (740 MBq) of 131I?
A:
Q: 4//
A: Equivalent resistance
Q: Q2: A PIN Photodiode generates on average one electron per four incident photons at a wavelength of ...
A: Part (B) Basic Details The quantum efficiency of a photo diode is the ratio of the number of electro...
Q: 5. A 5-kg mass is attached to a spring whose stiffness constant is 80 N/m. The damping is negligible...
A: (a) angular frequency
Q: You have been provided with specifications for case materials in the table below. However, you may a...
A:
Q: It is difficult to extinguish a fire on a crude oil tanker, because each liter of crude oil releases...
A: Net Heat transferred The net energy released from the crude oil is used in three ways, to increase t...
Q: D. Many radioisotopes have important industrial, medical, and research applications. One of these is...
A:
Q: i need help in part c please
A:
Q: Find the change in radar cross section area of a cylindrical aero plane at different frequency bands...
A: The radar cross-section for the cylindrical airplane, normal to axis be defined as, Where a be defi...
Q: Compute the induced EMF in the small circular loop of wire centered at x=x0 and y=y0 on x-y plane re...
A: Given information: Here, m is the magnetic moment of the dipole.
Q: 1- Please I want solution of this question by typing it. Thanks
A: Given information: The mass of the load (m) = 190 kg The height to which the load is lifted (h) = 9....
Q: Toroidal solenoid #1 has mean radius r1 = 40.0 cm, and cross-sectional area A1 = 16.0 cm2. It is wou...
A: Induced emf in the second toroidal solenoid
Q: 2. A vial contains 1900 MBq of Technetium-99m on the 18th June 2014 at 06:00. How much will it conta...
A:
Q: Advanced Physics Question
A:
Q: 1. The Zeeman effect refers to the splitting of certain orbitals when the atom is placed in an exter...
A: The splitting in the Zeeman Effect is in the following figure,
Q: The nucleus of an atom is about 1•1014 m in diameter. What are the speeds of A) A proton with a de ...
A: Relativistic expression for de Broglie wavelength
Q: Figure 29-33 shows four identical currents i and five Amperian paths (a through e) encircling them. ...
A:
Q: A circular loop of radius b is placed on the z= 0 plane and carries a steady current I. 2. (a) Deter...
A: Let the circular be defined in XY-plane. Let the current (I ) flow is in a clockwise direction. Let’...
Q: Calculate the radiation dose in rem per year (365 days) for the lungs of a weapons plant employee wh...
A: Hey, since there are multiple questions posted, we will answer first question. If you want any speci...
Q: To practice Problem-Solving Strategy 11.1 Equilibrium of a Rigid Body. A horizontal uniform bar of ...
A: Condition for rotational equilibrium
Q: (a) You are given any big piece of magnet. If you break into different small pieces, can you get any...
A: Basic Details The magnetic field due to a circular arc depends on the permeability constant, the ang...
Help with second half please
Step by step
Solved in 2 steps with 2 images
