Question
A bullet of mass m =
8.00 g is fired into a block of mass M =
190 g that is initially at rest at the edge of a table of height h
1.00 m (see figure below). The bullet
remains in the block, and after the impact the block lands d 2.30 m from the bottom of the table. Determine the initial speed of the bullet.
m/s
m
h
Expand
Transcribed Image Text

A bullet of mass m = 8.00 g is fired into a block of mass M = 190 g that is initially at rest at the edge of a table of height h 1.00 m (see figure below). The bullet remains in the block, and after the impact the block lands d 2.30 m from the bottom of the table. Determine the initial speed of the bullet. m/s m h

Expert Answer

Want to see the step-by-step answer?

Check out a sample Q&A here.

Want to see this answer and more?

Experts are waiting 24/7 to provide step-by-step solutions in as fast as 30 minutes!*

*Response times may vary by subject and question complexity. Median response time is 34 minutes for paid subscribers and may be longer for promotional offers.
Tagged in
Science
Physics

Related Physics Q&A

Find answers to questions asked by students like you.

Q: A wooden box containing several objects slides down a ramp at a constant speed when the ramp is incl...

A: Box moving with constant velocity hence, the net force on the box is zero.

Q: 7. You are working during your summer break as an amusement CR park ride operator. The ride you are ...

A: Given,

Q: Figure shows a block of mass m resting on a 20∘ slope. The block has coefficients of friction μs = 0...

A: Let T be the tension force in the string, f be the frictional force, theta be the incination angle, ...

Q: The figure shows a jet engine suspended beneath the wing of an airplane. The weight of the engine is...

A: Given thatThe weight of the engine =10100 N With length L=2.50mthrust of engine =64500NAngle =32.0˚

Q: A rocket cruises past a laboratory at 0.400×106m/s in the positive x-direction just as a proton is l...

A: Write the expression for speed of the proton in laboratory frame .

Q: A bar of magnetic material consists of atoms with magnetic dipole moments of magnitude μatom = 3.50 ...

A: When the magnetic dipoles (due to each atom) are aligned in the direction of field, the saturation m...

Q: Suppose a 2,000-kg car passes over a bump in a roadway that follows the arc of a circle of radius 21...

A: Click to see the answer

Q: O 80 g **14. Caryn's twirling baton is composed of a 200-g stainless steel rod of length 70 cm. Rub-...

A: The expression for center mass of a system consisting three masses is

Q: A small cart with low friction wheels is attached to a sturdy wall with a high quality spring that h...

A: 2.            Velocity of the cart – D

Q: An ideal spring obeys Hooke’s law: F = −ikx.A mass of m = 0.8 kg hung vertically fromthis spring str...

A: The expression for the spring constant is,

Q: You are spinning a 20kg mass horizontally attached to a spring. The relaxed length of thespring is ....

A: Click to see the answer

Q: mg mgass W 6. A rope pulls a box to the left across a frictionless floor. М шou W grav Wtot AK 7. A ...

A: Consider theta is the angle between force and the displacement and d is displacement.The work done o...

Q: A 1800 kg car traveling at a speed of 13 m/s skids to a halt on wet concrete where μk = 0.30.    How...

A: Consider the weight of the car be w, mass of the car be m, the normal reaction of the car be N, the ...

Q: Hi, I am in Physics I and for this question they are asking for the rank in order, from fastest to s...

A: When a rigid body undergoes pure translational motion, all points on the object must travel at the s...

Q: The 10 kg mass has a velocity of 13 m/s and is just starting to compress a spring at position 1 then...

A: According to work energy theorem the change in energy of a system is the work done on or by the syst...

Q: will each segment accelerate and if so, what direction will it accelerate?

A: case1:the object will accelerate towards the left direction since the force is applied by the person...

Q: A rock is thrown from a bridge 19.5 m above water with an initial speed of 17 m/s. Assuming negligib...

A: According to the law of conservation of energy,

Q: What are fermions and what's the difference between it and bosons?

A: The description of elementary particles in particle physics is based o their mass, charge, interacti...

Q: 4.

A: The set up is given. Charge A is +2 units and charge C is also +2 units. The charge B is -2 units. A...

Q: Review | Constants A skier is accelerating down a 30.0 ° hill at 1.80 m/s2 What is the vertical comp...

A: The below figure represents a skier accelerating down the hill.

Q: Two +2.30-nC point charges are located on the x-axis; they are located at the Cartesian coordinates ...

A: Consider two identical point charge(q) located at point a and -a from the origin on the x-axis.

Q: ms of appeal in Pirate Port I Public 0f Whiworth Fibrary A Z Databases Course Homne X Join comershon...

A: Given:Drag coefficient = 0.90Cross-section area = 0.48 m2Velocity = 7.3 m/sEfficiency = 25%

Q: A fish swimming in a horizontal plane has velocity given by v i j i = 4ˆ + ˆ  m/s at a point in the...

A: Consider a fish swimming in a horizontal plane with an initial velocity, vi and at some point in the...

Q: On a cloudy day, a sealed packet of potato chips is taken to the top of a mountain. The packet is fo...

A: Since the pressure is decreasing with altitude. The outside pressure will be lower pressure than the...

Q: The parachute on a race car of weight 8,850 N opens at the end of a quarter-mile run when the car is...

A: Given:

Q: An observant fan at a baseball game notices that the radio commentators have lowered a microphone fr...

A: Write the expression for time period of one oscillation

Q: As a protest against the umpire's calls, a baseball pitcher throws a ball straight up into the air a...

A: Given:Mass of the ball = 0.150 kgDistance moved by the ball before leaving from the hand = 1.45 mInt...

Q: 15.

A: Click to see the answer

Q: why does air sink at the poles?

A: Since, the air is dense at poles, the air sink at the pole. The heat of sun is more at equator than ...

Q: What energy transformations are involved when a dragster engine is revved, its clutch let out rapidl...

A: According to the law of conservation of energy,Energy can neither be created nor be destroyed but ca...

Q: 4. A charged metal sphere of radius a is surrounded by a conductor of inner radius b. The center sph...

A: (a)From Gauss law, the expression of the electric field between the cavity of the sphere is:

Q: (A) Find the magnitude of the gravitational force (in N) between a planet with mass 7.75 ✕ 1024 kg a...

A: (a) The magnitude of gravitational force is given by,

Q: You have a sample an unknown solid You are tasked with determining the specific heat andlatent of th...

A: In the first experiment, heat lost by the water is the heat gained by the solid

Q: A 2.36x10 kilogram car starts from rest and coasts down from the top of a 5.05 meter long driveway t...

A: Click to see the answer

Q: 53. Which terms represent a vector quantity and the scalar quantity of the vector's magnitude, respe...

A: Vectors quantities are those which requires both direction and magnitude to define it.Scalars quanti...

Q: Hi, I am in physics I and I'm trying to understand this word problem. It saids that a 6.0-m uniform ...

A: a)the torque on both side of the right sawhorses must be same  from the center of the board and from...

Q: Hi, I am in physics I and they have the question of what is the angular displacement between 5s and ...

A: From the given graph, write the expression for the straight line from 10s to 20s.Write the given val...

Q: Physics Question

A: Given information:Weight of the block = wAngle of inclination = θCoefficient of kinetic friction = µ...

Q: Chapter 12, Problem d01 Because g varies so little over the extent of most structures, any structure...

A: The edge length is given as 1.90m.let the coordinates can be represented as.

Q: A container with volume 1.63 L is initially evacuated. Then it is filled with 0.226 g of N2. Assume ...

A: Write the expression for the rms speed (root mean square speed) of the gas molecules.

Q: Could you kindly solve this and let me know the answer?

A: The expression of the resultant vector is,

Q: 9-3 Work and Kinetic Energy CHAPTER 9 8. A car turns a corner at constant speed. AvoW 9 Wiric OYOO H...

A: 8. A car turns a corner at a constant speed

Q: What is a rest-frame spectrum of a typical BCG?

A: BCG's are bright cluster galaxies are the brightest galaxies among group of galaxies. there are many...

Q: A 60kg sled is pulled by a string with a force of 100N and the string makes an angle of 60 degrees a...

A: Given:Mass of the sled = 60 kgForce pulling the sled = 100 N at 60 degrees above horizontalVelocity ...

Q: For a body moving in the x-direction. In which of the following force vs timediagrams is the impulse...

A: The body Force vs time graph is given for four different situations where the body is moving in the ...

Q: A 55-kg pole vaulter running at 10 m/s vaults over the bar. Her speed when she is above the bar is 1...

A: The change in potential energy of the pole vaulter will be equal to her change in kinetic energy.Ass...

Q: A thin rod has a length of 0.106 m and rotates in a circle on a frictionless tabletop. The axis is p...

A: the final moment of inertia of the system is 

Q: Number 1 .

A: Consider a car is moving with velocity(v) in a horizontal curve of the radius(R).

Q: why does air rise at the equator?

A: The Sun heats the Earth more at the equator than at the poles.