Question: Part A A 20-g butet traveling 270 m/s penetrates a 1.5-kg block of wood and emerges going 170 m/s. If the block is stationary

Part A A 20-g butet traveling 270 m/s penetrates a 1.5-kg block

Part A A 20-g butet traveling 270 m/s penetrates a 1.5-kg block of wood and emerges going 170 m/s. If the block is stationary on a trictionless surface when hit, how fast does it move after the bullet emerges? Expreselyour answer using two significant figures. thlock m/s Submit Previous Answers Request AnEwer

Step by Step Solution

★★★★★

3.50 Rating (147 Votes )

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock

Problem Breakdown We are given the following information in the question Mass of the bullet mbullet ... View full answer

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Physics Questions!

A 23-g bullet traveling 230m/s penetrates a 2.0 kg block of wood and emerges cleanly at 170m/s. If the block is stationary on a frictionless surface when hit, how fast does it move after the bullet...

A 55-g bullet traveling at 250 m/s penetrates a block of ice at 0C and comes to rest within the ice. Assuming that the temperature of the bullet doesn't change appreciably, how much ice is melted as...

A 10-g bullet moving horizontally at penetrates a 3.0-kg wood block resting on a horizontal surface. If the bullet slows down to after emerging from the block, what is the speed of the block...

Solve Problem 1.8 by use of rectangular components. Problem 1.8 Using the graphical method, find the resultant of the following two displacements: 2.0 m at 40 and 4.0 m at 127, the angles being taken...

Using the graphical method, find the resultant of the following two displacements: 2.0 m at 40 and 4.0 m at 127, the angles being taken relative to the +x-axis, as is customary. Give your answer to...

You're carrying a 3.4-m-long, 21kg pole to a construction site when you decide to stop for a rest. You place one end of the pole on a fence post and hold the other end of the pole 35 cm from its tip....

Show transcribed image text A proton moving with speed v = 1.9x105 m/s in a field-free region abruptly enters an essentially uniform magnetic field B = 0.695 T (BL If the proton enters the magnetic...

Currents in dc transmission lines can be 100 A orhigher. Some people are concerned that the electromagnetic fieldsfrom such lines near their homes could pose health dangers. Part A For a line that...

What is the magnetic field strength at point 1 in the figure? (Figure 1) Express your answer using two significant figures. Figure 10 A 1. 2 3 Constants 1 of 1 [2.0 cm 10 A 4.0 cm [2.0 cm Part A What...

A 3.2-m-diameter merry-go-round with rotational inertia 100 kg . m is spinning freely at 0.60 rev /s . Four 25- kg children sit suddenly on the edge of the merry-go-round. a, Find the new angular...

5 You want to buy a new sports coupe for $73,500, and the finance office at the dealership has quoted you an APR of 5.5 percent for a 72 month loan to buy the car. 12.5 points a. What will your...

Explain in detail the objectives of management development programme.

What are the need and importance of training ?

Supply Chain Processes: Transportation, Storage and Distribution A U.S. medical products' manufacturer and distributors has the following flagship products in the product portfolio. The company has...

What is job rotation ?

Of the four graphs below, select the one that is misleading. line chart of average monthly temperature, with months January through December on the x-axis and Temperature on the y-axis. Y- axis is...

i need help! Cash Cash Nov. 1 Account No. 101 41.400 7,600 Nov. 2 Date Nov. 8 Item 17,700 Post. Ref. 4.500 Nov. 15 Debit Balance Debit Credit Credit Nov. 22 2016 29,500 4,900 Nov. 21 Dec. 21 Nov. 1...

d) For die casting processes: 1. What are the most common metals processed using die casting and discuss why other metals are not commonly die casted? 2. Which die casting machines usually have a...

Total solar eclipses can happen on Earth because of amazing coincidences: for one, the sometimes near-perfect alignment of Earth, Moon, and Sun. Secondly, using the information inside the front...

Electrons carry energy from a battery to a light-bulb. What happens to the electrons when they reach the light-bulb? (a) The electrons are used up. (b) The electrons stay in the light-bulb. (c) The...

A swimmer is capable of swimming 0.60 m / s in still water. (a) If she aims her body directly across a 45-m-wide river whose current is 0.50 m / s, how far downstream (from a point opposite her...

Has student life ever made you feel anxious or depressed? What advice would you have for new students?

Marina became consumed with the need to clean the entire house and refused to participate in any other activities. Her family consulted a therapist, who diagnosed her as having ______ - ______...

As his fans already know, comedian and TV personality Howie Mandel suffers from obsessive-compulsive disorder and a severe germ phobia. How do you think being labeled has helped or hurt Mandel?