Friday
April 18, 2014

Homework Help: Advanced Chemistry

Posted by mickael on Tuesday, December 6, 2011 at 9:37pm.

A lead bullet with a mass of 8.50 g traveling at 4.80 x 102 m/s strikes a 2.00 kg block of wood and is embedded in it. Both the bullet and the block are initially at 25.0C. Assume that no heat is lost to the surroundings and that all the kinetic energy of the bullet is converted into heat in the block. The specific heat capacity of wood is
2.1 J/g K and the specific heat capacity of water is 4.18 J/g K.

Answer this Question

First Name:
School Subject:
Answer:

Related Questions

Science - Chemistry!!! - A lead bullet with a mass of 8.50 g traveling at 4.80 x...
physics - When a lead bullet hits a solid target at high speed, its entire ...
Science - A lead bullet with a mass of 8.50 g traveling at 4.80 x 102 m/s ...
Physics - A bullet with a mass of 10 imbeds itself in a wooden block of mass ...
Physics - A bullet with a mass of 10 imbeds itself in a wooden block of mass ...
physics - A lead bullet with a mass of 0.05 kg traveling at 188 m/s strikes an ...
physics - A 3.50 g bullet is fired horizontally at two blocks at rest on a ...
Mechanical engineering - A bullet of mass 50 grams is fired horizontally into a ...
Phyiscs - A 5.00g lead bullet is fired into a wooden fence post. The initial ...
physics - A 3.00x10^-3 kg lead bullet enters a target with a speed of 2.00x10^2 ...

Search
Members