What is the change in its mechanical energy

Assignment Help Physics

Reference no: EM13559852

A 37 g bullet, with ahorizontal velocity of 494 m/s, stops13 cm within a solid wall.

(a) What is the change in its mechanical energy?

(b) What is the magnitude of the average force from the wallstopping it?

Reference no: EM13559852

Questions Cloud

Importance of being familiar with english learners : Discuss the importance of being familiar with English learners' home languages in order to understand why some sounds or patterns may be difficult for them to learn or say.

Evaluate what is the magnitude of the electrical field : Two particles having equal signed charges of 12nc are placedat two of the vertices of an equilateral triangle, What is the magnitude of the electrical field at the third vertex of the triangle

How should human nature, in a contemporary sense : How should human nature, in a contemporary sense, be defined - how does your concept of human nature relate to contemporary Western culture?

Find at what average rate does the force from the cable : The loaded cab of an elevator has a mass of 3.0 x 103 kg and moves 176 m upthe shaft in 23 s at constant speed. At what average rate does theforce from the cable do work on the cab

What is the change in its mechanical energy : A 37 g bullet, with ahorizontal velocity of 494 m/s, stops13 cm within a solid wall. What is the change in its mechanical energy

Should or should not military personnel receive rights : such as being able to drink alcohol at 18 if in the service while non-military personnel are not allowed to?

Find the ratio of its final volume to its initial volume : A diatomic gas expands adiabatically from one atmospherepressure to two atmosphere pressure. Find the ratio of its final volume to its initial volume

Evaluate the speed of the passengers : The Cosmoclock 21 Ferris Wheel in Yokohama City Japan hasdiameter of 100m, Find the speed of the passengers when the Ferris wheel isrotating at this rate

What of the works physical structure : What is the relationship between the words and the concepts - what of the work's physical structure

Reviews

Write a Review

Required(*) Message

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!

Submit Assignment

User Account

All Pages