A shell is fired from a cannon with a velocity v (m/s) at an angle 8 with the horizontal direction. At the highest point in its path it explodes into two pieces of equal mass. One of the pieces retraces its path to the cannon and the speed (m/s) of the other piece immediately after the explosion is (a) 3 v cos 0 (b) 2 v cos 0 3 √/ v 2 3 (c) = y cos 0 (d) v cos 0
Q: Deleumine value of univerrual. gas constant. If pressciue exented. by 4.0.32gm of hydungen occupying…
A: We have to compute-Value of universal gas constant (R)=?The data given as-Pressure (P)=2.703×105…
Q: When one end of the capillary is dipped in water, the height of water column is 'h'. The upward…
A: We need to compute-Inner circumference of capillary=?The data given is-Upward force(F)=105…
Q: In the textbox below, using your ideas of forces, partial charges or electrons, distortions, energy,…
A: The Physics of the N95 Face Mask N95 Face Mask are have very tiny spore filters which does n' t…
Q: An artificial satellite is moving in a circular orbit around the Earth with a speed equal to half…
A: Considering that an artificial satellite is orbiting the Earth in a circular fashion at a speed that…
Q: 4. Determine the components of forces F and P along the X- Y axes which are parallel and…
A: Solution:-Given that
Q: At what performing position is the KE of a pauliche SHM three times its PE?
A: We need to compute-Position of particle x=?The data given as-K.E.=3 P.E.
Q: Problem 1: Equation of Continuity, Bernoulli's Equation, and Rates (a) In the figure above, show…
A:
Q: Joe is 1.79 m high. What is the minimal size of a plane mirror where he can see a full view of…
A: Solution:-Given thatHeight of Joe (h)=1.79 m
Q: Alonzo is standing on a roof top of a building and threw his ball downward with the initia velocity…
A:
Q: A 6400-kg elevator has a maximum acceleration of 2.5 m/s². Calculate the minimum diameter steel…
A: Given that-Mass of elevator, m= 6400 kgMagnitude of acceleration, a= 2.5 m/sec2As we know that-Net…
Q: 4. What is the percentage strength (v/v) if 225 g of a liquid having a specific gravity of 0.8 is…
A: We know that specific gravity is the density of liquid divided by density of water at 4 degree. We…
Q: O O Figure 5.18 Figure 5.19 8. The ring in Figure 5.19 has two halves. The one half is made from…
A: Given, Lr=1mmA=345mm2L=0.6mμi=2400μs=600N=200B=0.48T
Q: Calculate the number of states per unit energy in a 100 by 100 by 10 nm piece of silicon (m = 1.08…
A:
Q: (a) 4. Give the reciprocals and miller index of the following -y X Z HN 5. Draw any miller index (b)…
A: 4. a) Here from the image, we can determine the intersection by the plane cutting on the axis.…
Q: 3 1- A tank contains 2.0 kg of Water at a temperature 150°C and volume 0.2 m Find: phase, pressure…
A: We are authorized to answer only 1 question at a time since you have not mentioned which question…
Q: Compute the change in wavelength of the 2p → 1s photon when a hydrogen atom is placed in a magnetic…
A: Spectral lines are formed due to electron transitions inside an atom. It was observed that when the…
Q: Calculate the energy required to divide a 4He nucleus into: a) ³H+ p b) ³He+ n знет Explain the…
A: We are given the division of helium to the different types. The energy required for division is the…
Q: What is the minimum energy required to launch a satellite of mass m from the surface of a planet of…
A: A satellite of mass m must be launched into a circular orbit at a height of 2R using the least…
Q: Calculate the Compton shift when 6 nm X-rays are scattered at 45°.
A:
Q: Calculate the approximate wavenumber and wavelength of the fundamental absorption due to the…
A:
Q: 6) The conducting spherical shell with the inner radius a and outer radius b as shown in the figure…
A: A conducting shell is given which is having the inner radius as a and outer radius as b. Given…
Q: An air column closed at one end has length of 44 cm. It resonates with tuning fork of frequency 20…
A: We need to compute-Velocity of sound (V)=?The data given as-Length (l1)=44 cm=0.44 ml1 resonates…
Q: A plane flying at 78.2 m/s [W32°S] takes 42 seconds to change its velocity to 78.2 m/s [S32°E]. a)…
A: We are given the velocity at 2 different time instant. We first give the velocity in respective…
Q: Satellite feeds show that a wind has speed of 10 km/h going to the south. It will meet Habagat…
A: Given, Velocity of the wind moving south v1→ = 10 km/h (-j^) Speed of the wind moving 30 degree…
Q: A satellite S is moving in an elliptical orbit around the earth. The mass of the satellite is very…
A: We are aware that satellite S is orbiting the earth in an elliptical fashion.In comparison to the…
Q: A solid sphere of radius R acquires a terminal velocity v₁ when falling (due to gravity) through a…
A: A solid sphere of radius R is known to attain a terminal velocity. When passing through a fluid that…
Q: As the light is shone through the prism Henry notices that it reflects off of the bottom side and…
A:
Q: 1. With a neat diagram, explain the working of "RTD" and "DiaphragM" in detail.
A: RTD working principle, its construction and applications. It is also known as a resistance…
Q: A 15-kg rock is dropped from rest on the earth and reaches the ground in 1.75 s. When it is dropped…
A: Given that,Mass of the rock: m= 15 kgTime taken to reach on earth: t= 1.75 secTime taken to reach…
Q: There is a colloid in which 300 nm particles are dispersed in water. Find the distance traveled by…
A: Given Data: Colloid Particle = 300 nm. Find the distance traveled by Brown diffusion (x=(2Dt)^1/2 )…
Q: a) What is the
A: Given: Mass of body is 0.233 Kg Amplitude is 8.44 cm Period is T=0.5 s
Q: Hello, I got part A,part B and part wrong I was wondering if you can help me with part A,PART B and.…
A: part(a) Compute the current dI flowing through the ring of radius r and width dr. Part(b) Sum up the…
Q: A 3.00 mF capacitor is connected to a standard electrical outlet (AVrms = 120 V; f = 60.0 Hz).…
A: We are given a capacitor and rms value of voltage. The current in wire will be same as that through…
Q: 13). Show that the work required is 5.41k,Q"/s to place the same four charged particles of size at…
A: That the work required to assemble four identical charged particles of magnitude Q at the corners of…
Q: 3. You are located on a space station. You observe a rocket traveling away from you at a speed of…
A:
Q: acceleration force energy power SI Units m [22] [N] [J] [W] Natural Units 1.2×10-¹7 [1] m 15 [kg] m…
A:
Q: [Q13] The figure shows R₁ = 100 N, R₂ = 50 S, and the ideal batteries (no internal resistance) have…
A:
Q: A particle at rest decays into two corfu particles, each with a mass of 200.0 MeV/c². One of the…
A:
Q: Find the following: a. electric field coenergy (in pico J) b. magnitude of the electrostatic force…
A:
Q: Hilda wanted to investigate the absorption of heat by three different types of fabric. The set-up…
A: Concept: A variable that is independent is precisely what it sounds like. It is a stand-alone…
Q: wehar B real tronary forces does the man. to keep the Mead exert from his shoulder joins , he point…
A: Solution: Given that the mass of the dumbbell is, m=6.08 kg The coordinate of the dumbbell is,…
Q: Calculate the torque necessary to produce an angular acceleration of 25 rad /(s^ 2) in a flywheel of…
A: We need to compute-Torque (τ)=?The data given as-Angular acceleration (α)=25 rad/s2Mass of flywheel…
Q: Part 1: Objects at rest Take an index card or a playing card and place it over a cup or a glass.…
A: Motion is governed by the external force acting on it. Any system when given a force, changes its…
Q: X-rays of wavelength 0.2400 nm are Compton-scattered, and the scattered beam is observed at an angle…
A: The Compton effect is one of the ways by which radiation interacts with matter. This interaction…
Q: Two protons at rest and separated by 6.00 mm are released simultaneously. What is the speed of…
A: Electrostatic force is fundamental force. It depends on 2 charges and distance between them. We…
Q: X-rays of wavelength 4.8 nm are Compton-scattered, and the scattered beam is observed at an angle of…
A:
Q: A 0.12 kg body undergoes simple harmonic motion of amplitude 8.5 cm and period 0.20 s. (a) What is…
A: Given: In this question, the given details are, A 0.12 kg body undergoes simple harmonic motion of…
Q: A pilot needs to fy to a destination 350 km north of his current position in 2.0 hours. An air…
A: Given, The wind velocity with respect to the ground is v→wg=27kmhE340 S The pilot needs to go 350 km…
Q: A 0.48 kg body undergoes simple harmonic motion of amplitude 8.6 cm and period 0.10 s. (a) What is…
A:
Q: - In a Young's double slit experiment, the path difference at a certain point on the screen between…
A: We are aware that in a Young's double slit experiment, the distance between the paths of two…
Step by step
Solved in 2 steps with 1 images