What is the increase in temperature of an aluminium nail

Assignment Help Physics
Reference no: EM13665152

If 60.0% of the kinetic energy delivered with a 907g hammer with a speed of 7.80 m/s is transformed into heat that flows into the nail and does not flow out, what is the increase in temperature of an 8.00 g aluminium nail after it is struck 10.0 times?

Reference no: EM13665152

Questions Cloud

What is the energy of the highest-energy electron : A harmonic oscillator potential of natural frequency ω contains a number of electrons and is in the state of lowest energy. If that energy is 6.5 h ω,(a) how many electrons are in the potential well, and (b) what is the energy of the highest-energy e..
What rate is thermal energy generated in the loop : If 52.0 cm of copper wire (diameter = 1.00mm) is formed into a circular loop and placed perpendicular to a uniform magnetic field that is increasing at a constant rate of 11.0 mT/s, at what rate is thermal energy generated in the loop?
Electromagnetic wave that constitutes the beam : A laser emits 1.42*1018 photons per second in a beam of light that has a diameter of 1.88 mm and a wavelength of 519.0 nm. Decide each of the following for the electromagnetic wave that constitutes the beam. The average electric field strength
Diameter of circle at surface-light emerges from the water : A point source of light is 235.0 cm below the surface of a body of water. Discover the diameter of the circle at the surface during which light emerges from the water.
What is the increase in temperature of an aluminium nail : If 60.0% of the kinetic energy delivered with a 907g hammer with a speed of 7.80 m/s is transformed into heat that flows into the nail and does not flow out, what is the increase in temperature of an 8.00 g aluminium nail after it is struck 10.0 time..
What is minimum de broglie wavelength of ejected electrons : Light with a frequency of 2.99 x 1015 Hz ejects electrons from the surface of zinc, which has a work function of4.33 eV. What is the minimum de Broglie wavelength of the ejected electrons?
Through the compression stroke of a diesel engine : Through the compression stroke of a diesel engine, air is compressed from 1 atm and 27 degrees C to 1/25 of its initial volume. Suppose that Cv for air is 2R and that the compression is adiabatic. How much work is required per gram - mole?
What is the force exerted with the spring on mass : Two boxes of massm1 = 15 kg and mass m2 = 22 kg are linked by a spring with spring constant k =62 N/m. The mass of the spring is negligible. A horizontal force of F = 180 Nis applied to mass m1, which is to the left of massm2, causing both boxes to m..
Decide the kinetic energy as it reaches level ground : A 5.60kg mass is pushed against a spring (k=2000N/m) such that the spring is compressed 12 cm.  The mass is released, slides 1.50m down the incline, along which μ=0.140.  Decide the kinetic energy as it reaches level ground.

Reviews

Write a Review

Physics Questions & Answers

  Illustrate what was the initial speed of the arrow

A novice skier, starting from rest, slides down a frictionless 35° incline whose vertical height is 118 m. Explain how fast is she going when she reaches the bottom? Illustrate what was the initial speed of the arrow?

  What are the speeds of the positive beads

Two 1.0 g beads, each charged to +5.0 nC, are 2.0 cm apart. A 2.0 g bead charged to -10 nC is exactly halfway between them. What are the speeds of the positive beads

  Q1 an object falls because of gravity at a rate of -980 ms2

q1. an object falls because of gravity at a rate of -9.80 ms2 - sign is indicative of a downward direction for 10.00

  An electron moving in the positive x direction experiences

An electron moving in the positive x direction experiences a magnetic force in the positive z direction. If Bx=0, then what is the direction of the magnetic field? I got the positive y direction, but the answer is the negative y direction, why is ..

  Obtain the magnitude of the angular deceleration of cylinder

A cylinder is rotating about an axis that passes through the center of each circular end piece. Find the magnitude of the angular deceleration of the cylinder

  What is the induced emf across the coil

A circular coil has 30 turns and a radius of 4 cm. The coil is placed in a magnetic field directed along the axis of the coil. The magnitude of the magnetic field varies according to: B (t) = 0.010t + 0.040 t2, where t is in seconds and B is in tesla..

  The inner sphere has a net charge of q1 470 microc and the

a solid metal sphere of radius a 1.30 cm is surrounded by a concentric spherical metal shell of inner radius b 3.50

  Determine the total mass of water remaining in the tank and

a 0.06m 3 rigid tank initially contains water at 1.5 mpa with a quality of 20. the tank is heated and a pressure

  An airport has runways only 161 m long a small plane must

an airport has runways only 161 m long. a small plane must reach a ground speed of 40 ms before it can become airborne.

  A football player kicks a football in a field goal attempt

a a football player kicks a football in a field goal attempt. when the football reaches its maximum height what is the

  Compute the angular acceleration of the cylinder

Water is drawn from a well in a bucket tied to the end of a rope whose other end wraps around a solid cylinder of mass 50 kg and diameter 25 cm. what is the angular acceleration of the 50-kg cylinder

  What is the tension in the string

What is the tension in the string.At one time, television sets used "rabbit-ears" antennas. Such an antenna consists of a pair of metal rods.

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd