The pulse that in counted in a Geiger tube is caused by a O rise in the voltage from ions arriving at the anode O drop in the voltage from ions arriving at the anod rise in the voltage from ions arriving at the anode drop in the voltage from electrons arriving at the anode

Q: A 4μF conductor is charged to 400 V and then its plates are joined through a resistance of 1kQ. The…

A:

Q: A baseball is hit from home plate with an initial velocity of 70 feet per second at an angle of 50°.…

A: To solve this problem, we can use the equations of motion for projectile motion. We know that the…

Q: 18) A 60 Ohm resistor is made by winding Platinum wire into a coil. If the Platinum wire has a…

A: A platinum wire having resistance (R) =60 ohm, resistivity=10.4 x 10-8 ,diameter (d) =0.10 mm. We…

Q: Listen What quantity of heat is required to raise the temperature of 400.0 g of water from 18°C to…

A: The mass of the water is m=400.0 g The initial temperature of the water is ti=18°C The final…

Q: The figure below shows the cross section of a long cylindrical conducting cylinder of radius a =…

A: See below

Q: Astronauts go to a distant planet and want to measure the acceleration of gravity there. They set up…

A: Given Data: Length of pendulum (l) = 3.2 m.Time period (T) = 4.5 s. To Determine: The acceleration…

Q: A stone is dropped from the upper observation deck of a tower, 150 m above the ground. (Assume g =…

A: Given: A stone is being dropped from the upper observation deck of a tower, 150 m above the ground.…

Q: 1) A 3.5 cm tall object is 12 cm away from a lens with focal length 32 cm. a) Calculate the height…

A: a) To calculate the height of the image formed by the lens, we can use the thin lens equation: 1/f =…

Q: Agent Arlene devised the following method of measuring the muzzle velocity of a rifle. She fires a…

A:

Q: If a spring has a frequency of 5 Hz and an amplitude of 0.7 m, then find the acceleration 4.0…

A: Write the function of the position. x=Acosωt   Differentiate the function of the position to obtain…

Q: A mass weighing 24 pounds, attached to the end of a spring, stretches it 4 inches. Initially, the…

A: mass weighing = 24 lb   g = 32.2 ft/s2   initial position x =4 inches = 412=13ft spring constant…

Q: what speed will the ship attain in 3.0 days because of the momentum

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Q: In the figure, a physical pendulum consists of a uniform solid disk (of radius R = 51.3 cm)…

A: The Radius of the solid disc (R) = 51.3 cm The vertical distance pivot is located  (d) = 14.8 cm

Q: Why would batteries with high current capacity have a lower internal resistance than batteries with…

A: We need to explain the reason behind batteries with high current capacities have a lower internal…

Q: A toroid is a solenoid bent into the shape of a doughnut. It looks similar to a toy Slinky with ends…

A:

Q: Cam Payne is camping in a national park. He makes a loud holler and hears an echo 1.24 seconds…

A:

Q: A 2170 kg space station orbits Earth at an altitude of 4.67 x 105 m. Find the magnitude of the force…

A: The mass of the space station is 2170 kg. The altitude of the space station is 4.67×105 m. The mass…

Q: 2. Each of the lettered points at the corners of the cube in figure represents a positive charge q =…

A: See below

Q: A block of burning wood containing 1000 Joule energy releases heat at a power of 50 watts to cook…

A: Given, Total energy, E=1000 J, and heat, Q=50 Watts.

Q: Monochromatic light with a wavelength of 400 nm passes through a single slit and falls on a screen…

A: 1)  Wavelength of monochromatic light: λm = 400 nm = 4 × 10-7 m= 4 × 10-5 cm 2) Distance between…

Q: 17. A beam of light passes from glass with refractive index 1.58 into water with a refractive index…

A:

Q: The man attempts to pull down the tree using the cable and small pulley arrangement shown. The…

A: The tension in the segment AB is Tab=70 lb The angle made by the man with the horizontal is γ=34°

Q: The specific heat of water is 1.0 cal/gram °C. 100 gram hot water at 100 °C is mixed with 300 gram…

A: Mass of the hot water is m1=100 g Mass of the cold water is m2=300 g. Initial temperature of the hot…

Q: An astronaut, whose mission is to go where no one has gone before, lands on a spherical planet in a…

A:

Q: Problem 5: A wire, bent into a rectangle with sides a = 0,065 m and b = 0,015 m, is in a magnetic…

A: Given: Sides of rectangle a=0.065 m, b=0.015 m Magnetic field as a function of time Bt=A sinωt,…

Q: How are swinging pendulums and masses on springs related? Why are these types of problems so…

A: Swinging pendulums and masses on springs are related in that they are both examples of simple…

Q: 4) Which of the following will decreases the strength of the magnetic field of a solenoid? a)…

A: 4) We need to answer in which case, strength of the magnetic field will decrease in solenoid.   For…

Q: 1. Calculate the critical angle of the total internal reflection and the Brewster angle for an…

A:

Q: Eles are moving speeds of v₁ = 5.2 m/s and an angle m₂=zm₁. After the collision s observed to be…

A:

Q: The net force on a current loop in a uniform magnetic field is zero. But what if B is not uniform?…

A: The magnetic field is B→=B0zL j^ + B0yLk^ where B0 is a positive constant. The current is flowing in…

Q: 2) In a double-slit experiment, the fourth dark fringe is located 2.5 cm from the center of the…

A:

Q: A 65 turn coil of wire creates a circular area of 7.74 cm2. If a magnetic field of 14.74 T hits this…

A:

Q: Speeds of v₁ = 5.2 m Collision id m₂ = 2m₁. After the is observed to be moving relative to its…

A:

Q: A plastic cylinder of length 2.51-10¹ cm has its ends ground to convex (from the rod outward)…

A: Given Data: Length o the cylinder (L) = 2.51×101 cm = 25.1 cm.Radius of curvature (R) = 1.05×101 cm…

Q: In the Challenger Deep of the Marianas Trench, the depth of seawater is 10.9 km and the pressure is…

A: Pressure in Trench= 1.16 x 108 Pa The amount of water taken out was 1m3.

Q: resistor A 30.0 cm x 60.0 cm rectangular circuit containing a 15.0 is perpendicular to a uniform…

A:

Q: a e 76 .. (a) Find the equivalent resistance between point a and point b in Figure 25-57. (b) If the…

A:

Q: For the following graph, calculate the 'Net Force' (resultant force) of the following set of forces…

A:

Q: You have a light spring which obeys Hooke's law. This spring stretches 2.88 cm vertically when a…

A: The spring force is given as Fs=kx…

Q: Consider the two current-carrying wires in the figure. On the left is a long, straight wire carrying…

A:

Q: A toroid is a solenoid bent into the shape of a doughnut. It looks similar to a toy Slinky with ends…

A:

Q: Suppose that during a thunder-storm you hear a clap of thunder 9.83 seconds after you see a…

A: Note : Lightning and thunder takes place at the same time and just that their speeds are…

Q: 3) What is the Capacitance of a parallel-plate capacitor made up of two aluminum plates, 4 cm in…

A: Side length of the plate, L=4cm=0.04m Separation distance between the plates, d=5mm=5×10-3m

Q: The magnetic field 10 cm from a wire carrying a 1 A current is 2 μT. Part A What is the field 1 cm…

A: Current through the wire, i=1A Distance from the wire, r=1cm=0.01m

Q: What is the period, in seconds, of a simple pendulum, on Earth, if it has a length of 2.24 m?

A:

Q: When you work through these problems, show your work for full credit. Step 1: Write down the…

A: The speed of sound varies in different mediums. The rigidity(compressibility in the case of gases)…

Q: you stood at the same point on a cold day were T2 = -7.5 °C how long is have taken fou u to hear

A:

Q: 10) How much electrical energy is generated by 100 W light bulb turned on for five minutes? a) 20 b)…

A: To calculate the electrical energy generated by a 100 W light bulb turned on for five minutes in…

Q: A diverging meniscus lens with a refractive index of 1.48 has spherical surfaces whose radii are…

A: The focal length of the diverging meniscus lens can be calculated using the lens maker's formula:…

Q: Does transmitted power of a radar have the same value as the power reflected back. Surely if the…

A: No, the transmitted power of a radar does not have the same value as the power reflected back. When…

Atomic Number

Elements are the building blocks of all the matter that exist in the universe. Every element is made up of atoms that have protons, electrons, and a nucleus. In order to know the difference between the elements, an atomic number is used. Every element has its own individual atomic number. The atomic number is a single most important characteristic of an atom.