Answered: Calculate the momentum of the Titanic…

Science

Physics

Calculate the momentum of the Titanic (m = 4.2x10 kg) moving at 14 knots (1 kt = 1.852 km/hr)

Modern Physics

3rd Edition

ISBN:9781111794378

Author:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Publisher:Raymond A. Serway, Clement J. Moses, Curt A. Moyer

Chapter2: Relativity Ii

Section: Chapter Questions

Problem 31P: A particle of mass m moving along the x-axis with a velocity component +u collides head-on and...

See similar textbooks

Related questions

Q: A 5.00 kg trash can is pulled across a flat surface via a rope with a 60 N applied force (to the…

Q: A block of mass 3.0 kg is pushed up against a wall by force P that makes an angle of theta = 50…

Q: A system of 3005 particles, each of which is either an electron or a proton has a net charge of 6 x…

A: Given that:- Charge on electron(e)=-1.6×10-19 C Charge on proton(p)=+1.6×10-19 C Net Charge on the…

Q: A gas in a cylinder expands from a volume of 0.100 m³ to 0.330 m3 . Heat flows into the gas just…

Q: The mechanism of heat transfer between the case fan and the CPU of a computer is type your answer...

Q: When 577 nm yellow laser light is passed through two narrow slits, an interference pattern is…

Q: A C a d >V the path acb, 90.0 J of heat flows into the system and 50.0 J of work is done by the…

A: GIVEN :Along acb, heat into system q =90 J Work done W by system W =50J Along adb, Work done by…

Q: 32.) What is the equivalent resistance in a series connection with resistances 7.5 N, 8.4 N, and 9.8…

Q: What is the total circuit resistance?

Q: Consider the two vectors shown below. The two vectors have magnitudes of |A→|=30 and |B→|=13. The…

A: Given Magnitude of A, = 30 Magnitude of B, = 13 Angle of A to x axis, = 21 degree Angle of B to…

Q: AA bottle is standing a distance from a convex mirror and the focal-length is 5 m, find the 8.…

Q: QUESTION 8 A 2.00-g string with a length of 40.0 cm has its ends

A: Given that The weight of the string is (m) = 2.0g = 2.0*10-3 Kg The…

Q: 20.) A parallel-plate capacitor has teflon (K 2.1) between its conducting plates if they have a…

A: Given Dielectric constant K = 2.1 Plate separation d = 7.67 mm = 7.67 × 10-3 m Capacitance C = 4.45…

Q: 11.) A 1-m diameter sphere contains a charge of 7.14 x10° C at its center. What is the distance from…

A: Given that, Diameter of sphere, D = 1mm Charge on sphere, Q = 7.14 * 10-3 C Electric potential at a…

Q: -The horizontal range of a projective fired at an angle of 15° is 50 m. If it is fired with the same…

Q: A small block of mass m2 hangs from a massless rope wrapped around the inner cylinder of a pulley…

Q: explain the photon concept of life.

A: Solution: Photon concept of life.

Q: A hydroelectric dam uses the energy of a waterfall to turn a turbine to generate electric energy…

Q: 1. Compute the resistance of a hardened copper rod 2 meters long and 8 mm in diameter if the…

Q: ing upward at 35.3 m/s and an angle of 30.0° relative to the horizontal releases a ball when it is…

A: We know that we have given that the v = 35.3 m/s θ= 30°h = 255 m Here, v denotes the plane’s…

Q: The index of refraction for a certain type of glass is 1.641 for blue light and 1.609 for red light.…

A: Given : nair = 1 Index of refraction for glass for blue light, n1 = 1.641 For red light, n2 = 1.609…

Q: A Im long conducting rod rotates with an angular frequency of 400 rad/s about an axis normal to the…

Q: 14.2 • If an object on a horizontal, frictionless surface is attached to a spring, displaced, and…

Q: In the figure below, R1 > R2, is the potential difference across R2 more than, less than, or equal…

Q: A square lead slab of side 50 cm and thickness 10 cm is subjected to a shearing force (on its narrow…

Q: You are traveling in a spaceship at a speed of 0.86c away from Earth. You send a laser beam toward…

A: Given Speed of person in spaceship with respect to earth = VPE = 0.86c (away from Earth) SSpeed of…

Q: Merry-go-round Flr for maximum a Consider the father pushing a playground merry-go-round as pictured…

Q: H.W/assume a leg has 0.6m shaft of bone with an average cross sectional area of 1.5 cm.What is the…

Q: ITi. It is able to move in a straight 8. An electron is in a uniform magnetic field B line at a…

Q: Question. A lamp of resistance 800 draws a current 0.75 A. find the line voltage.

A: Given Data: Resistance of lamp, R = 80 ohm Current, I = 0.75 Ampere Need to…

Q: A airplane approaches at an altitude of 10 km flying at 600 km/hr. 1. If the air temperature at…

A: Answer Let T denotes the temperature if the air. The speed of sound v0 in the air as a function of…

Q: Caleu Jate the ekcfoical energy comsume d in Jou Jer if a toaetes of 58 W 18 ysed for 28 minutes P…

Q: A man flies a small airplane from Fargo to Bismarck, North Dakota --- a distance of 180 miles.…

Q: 3.) Suppose you have a 7.00 V battery, a 3.50 µF capacitor, and a 6.30 µF capacitor. a) How much…

Q: A 20.0 L tank contains 0.349 kg of helium at 30.0 °C. The molar mass of helium is 4.00 g/mol . Part…

A: volume of tank (V) = 20 L = 0.02 m3mass of helium = 0.349 kg Temperature = 30oC = 303 K molar mass =…

Q: An electric field of 1000 V/m is applied to an electric dipole at angle of 45°. The value of…

Q: important to change the direction of the c

A: it important to change the direction of the current in a motor

Q: A 10-cm-radius, conducting, circular loop with 50 turns carries a current 0.80 A. What is the…

A: given data radius R =10cm= 0.1m no of turns N= 50 current I = 0.8A we know that magnetic field at…

Q: Two bodies of masses m, and m, are initially a allowed to move towards each other under mut velocity…

A: Two bodies of masses mi and m2 are initially at rest at infinite distance apart

Q: Each plate of a 8-pF parallel plate air capacitor has an area of 7cm². How far are the two plates?…

A: Given data: A parallel-plate air capacitor Capacitance (C) = 8 pF = 8×10-12 F Area (A) = 7 cm2 =…

Q: Which of the following substances has the lowest molecular cohesion? Gas Liquid Solid It is same for…

Q: Oxygen (O2) has a molar mass of 32.0 g/mol . Part A What is the root-mean-square speed of an oxygen…

Q: A 71.8 cm length of wire carries a current of 0.264 A. It is bent into a circular loop and placed in…

Q: A particle starting from the origin (0,0) moves in a straight line in the (x, y) plane. Its…

Q: A cylindrical tank has a tight-fitting piston that allows the volume of the tank to be changed. The…

A: Given Initial volume of the gas is Vi=0.100 m3 Initial pressure is Pi=3.50 atm Final volume of the…

Q: A bat strikes a 0.160 kg baseball. Just before impact, the ball is travelling horizontally to the…

Q: The swimmer in the figure below propels himself forward by exerting a 138 N backward force on the…

Q: A grinding wheel 0.2 m in diameter, of mass 3 kg, is rotating at 3600 revolution per minute about an…

Q: If you cut a bar magnet into two pieces, will you end up with one magnet with an isolated North Pole…

A: Ww know that magnetic monopole doesnt exist. There is always north and south pole associated with…

Q: If a rock is dropped from a height of 107 ft, its poistion t seconds after it is dropped until it…

Concept explainers

Relativistic Energy and Momentum

According to classical physics, time flow is the same for every observer. But according to einstein's theory, time flow is different for different observers. The idea that time flow is not the same for all may sound strange because we may not experience this effect in everyday life. This effect is only observed when an object moves with some velocity comparable to the velocity of light. This velocity is termed relativistic velocity.

Question

I need help with #1

1. Calculate the momentum of the Titanic (m = 4.2x10 kg) moving at 14 knots (1 kt = 1.852 km/hr)

Expert Solution

This question has been solved!

Explore an expertly crafted, step-by-step solution for a thorough understanding of key concepts.

This is a popular solution!

SEE SOLUTION Check out a sample Q&A here

Step 1

VIEW

Step 2

VIEW

Trending now

This is a popular solution!

Step by step

Solved in 2 steps

SEE SOLUTION Check out a sample Q&A here

Knowledge Booster

Learn more about

Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, physics and related others by exploring similar questions and additional content below.

Similar questions

The momentum of an object is increased by a factor of 4 in magnitude. By what factor is its kinetic energy changed? (a) 16 (b) 8 (c) 4 (d) 2 (e) 1
Two identical particles, each of mass 1 000 kg, are coasting in free space along the same path, one in front of the other by 20.0 m. At the instant their separation distance has this value, each particle has precisely the same velocity of 800 m/s. What are their precise velocities when they are 2.00 m apart? Figure P13 74
A rocket has total mass Mi = 360 kg, including Mfuel = 330 kg of fuel and oxidizer. In interstellar space, it starts from rest at the position x = 0, turns on its engine at time t = 0, and puts out exhaust with relative speed ve = 1 500 m/s at the constant rate k = 2.50 kg/s. The fuel will last for a burn time of Tb = Mfuel/k = 330 kg/(2.5 kg/s) = 132 s. (a) Show that during the burn the velocity of the rocket as a function of time is given by v(t)=veln(1ktMi) (b) Make a graph of the velocity of the rocket as a function of time for times running from 0 to 132 s. (c) Show that the acceleration of the rocket is a(t)=kveMikt (d) Graph the acceleration as a function of time. (c) Show that the position of the rocket is x(t)=ve(Mikt)ln(1ktMi)+vet (f) Graph the position during the burn as a function of time.
A hockey puck of mass 150 g is sliding due east on a frictionless table with a speed of 10 m/s. Suddenly, a constant force of magnitude 5 N and direction due north is applied to the puck for 1.5 s. Find the north and east components of the momentum at the end of the 1.3-s interval.
The kinetic energy of an object is increased by a factor of 4. By what factor is the magnitude of its momentum changed? (a) 16 (b) 8 (c) 4 (d) 2 (e) 1
A mother pushes her son in a stroller at a constant speed of 1.52 m/s. The boy tosses a 56.7-g tennis ball straight up at 1.75 m/s and catches it. The boys father sits on a bench and watches. a. According to the mother, what are the balls initial and final momenta? b. According to the father, what are the balls initial and final momenta? c. According to the mother, is the balls momentum ever zero? If so, when? If not, why not? d. According to the father, is the balls momentum ever zero? If so, when? If not, why not?
A space probe, initially at rest, undergoes an internal mechanical malfunction and breaks into three pieces. One piece of mass ml = 48.0 kg travels in the positive x-direction at 12.0 m/s, and a second piece of mass m2 = 62.0 kg travels in the xy-plane at an angle of 105 at 15.0 m/s. The third piece has mass m3 = 112 kg. (a) Sketch a diagram of the situation, labeling the different masses and their velocities, (b) Write the general expression for conservation of momentum in the x- and y-directions in terms of m1, m2, m3, v1, v2 and v3 and the sines and cosines of the angles, taking to be the unknown angle, (c) Calculate the final x-components of the momenta of m1 and m2. (d) Calculate the final y-components of the momenta of m1 and m2. (e) Substitute the known momentum components into the general equations of momentum for the x- and y-directions, along with the known mass m3. (f) Solve the two momentum equations for v3 cos and v3 sin , respectively, and use the identity cos2 + sin2 = 1 to obtain v3. (g) Divide the equation for v3 sin by that for v3 cos to obtain tan , then obtain the angle by taking the inverse tangent of both sides, (h) In general, would three such pieces necessarily have to move in the same plane? Why?
A pitcher claims he can throw a 0.145-kg baseball with as much momentum as a 3.00-kg bullet moving with a speed of 1.50 103 m/s (a) What must the baseballs speed be if the pitchers claim is valid? (b) Which has greater kinetic energy, the ball or the bullet?
A particle of mass m moving along the x-axis with a velocity component +u collides head-on and sticks to a particle of mass m/3 moving along the x-axis with the velocity component −u. What is the mass M of the resulting particle?
In a laboratory experiment, an electron with a kinetic energy of 50.5 keV is shot toward another electron initially at rest (Fig. P11.50). (1 eV = 1.602 1019 J) The collision is elastic. The initially moving electron is deflected by the collision. a. Is it possible for the initially stationary electron to remain at rest after the collision? Explain. b. The initially moving electron is detected at an angle of 40.0 from its original path. What is the speed of each electron after the collision? FIGURE P11.50
To lift off from the Moon, a 9.50 105 kg rocket needs a thrust larger than the force of gravity. If the exhaust velocity is 4.25 103 m/s, at what rate does the exhaust need to be expelled to provide sufficient thrust? The acceleration due to gravity on the Moon is 1.62 m/s2.
A 57.0-g tennis ball is traveling straight at a player at 21.0 m/s. The player volleys the ball straight back at 25.0 m/s. If the ball remains in contact with the racket for 0.060 s, what average force acts on the ball? (a) 22.6 N (b) 32.5 N (c) 43.7 N (d) 72.1 N (e) 102 N