 |
|
| Browse | Ask | Answer | Search | Join/Login |
|
|
||||
|
block stricked by a bullet
A block of wood with mass = 4.65 kg is resting on a horizontal surface when a bullet with mass of 18g and moving with a speed of 725m/s strikes it. The coefficient of friction between the block and the surface is 0.35. The distance the block moves across the surface is?
|
||||
|
||||
|
What type of bullet, was there penetration into the block. What was the size and shape of the bullet tip.
I will guess and assume you are doing homework that is not "real life" questions, and in reality not 100 percent correct as done in science for forensic study. |
||||
| Question Tools | Search this Question |
Add your answer here.
Check out some similar questions!
A 0.001 kg bullet is fired from a gun and lodges inside a wooden block of mass 0.2 kg. The block and bullet then slide on a rough floor with a coefficient of kinetic friction μk = 0.4 before coming to rest after sliding a distance of 3 m. Compare KE_initial, the initial kinetic energy of the...
Need to know who owns the parking lot across the street from 714 king st. portsmouth, va 23704. Is iti public or priviate property it is parallel.
A 0.5kg apple is placed at the edge of a table, 0.8m above the floor. A 10g bullet is shot at the apple in a direction perpendicular to the table's edge. As the bullet passes through the apple, its speed decreases from 600 to 480m/s. The apple falles off the table. a) Find the apple's speed...
If I could make a bullet that would spin faster and spin longer while it is out of the barrel would that make a big difference in the accuracy at longer distances.
View more questions Search
|
