A block of wood of mass 485 kg rests on a horizontal, Physics

+44 141 628 6080
[email protected]

A block of wood of mass 485 kg rests on a horizontal

1. (a) A block of wood of mass 4.85 kg rests on a horizontal frictionless surface. A bullet of mass 0.062 kg and velocity 213 m/s is fired horizontally into the wood and passes through having a velocity of 162 m/s as it comes out.

Calculate

i) the velocity of the wood after the bullet has passed through, v.

ii) the change in total kinetic energy before and after the collision.

Request for Solution File

Ask an Expert for Answer!!

Physics: A block of wood of mass 485 kg rests on a horizontal

Reference No:- TGS0650819

Expected delivery within 24 Hours

Have a Question? (oR Write a Review)

Write atleast 100 words!!

Recent Questions Asked Physics

Q : Definitions and descriptions of the terms integrity

Definitions and descriptions of the terms, 'integrity', 'availability' 'confidentiality', 'authenticity' and 'non-repudiation' in relation to the security protection of information assets in the chosen topic environment, i.e. what is it about thes

Q : Two teams of nine members each engage in a tug of war the

Two teams of nine members each engage in a tug of war. The first team's members have average masses of 65 kg and exert average forces of 1350 N horizontally. What is the acceleration of the two teams

Q : A divided multilane highway in a recreational area fp 090

A divided multilane highway in a recreational area (fp = 0.90) has four lanes (two lanes in each direction) and is on rolling terrain. The highway has 10-ft lanes with a 6-ft right-side shoulder and a 3-fl left-side shoulder.

Q : Water enters a pipe at 100 psig and 70 degrees f the

Water enters a pipe at 100 psig and 70 degrees F. The density of water under these conditions is 62.3 lbm/ft^3. The pipe has an inside diameter of 4.5 inches. The mass flow rate of the water is measured to be 7500 lbm/hr.

Q : A block of wood of mass 485 kg rests on a horizontal

A block of wood of mass 4.85 kg rests on a horizontal frictionless surface. find the velocity of the wood after the bullet has passed through

Q : At a pumped storage facility water is pumped from a large

At a pumped storage facility, water is pumped from a large reservoir to a point 150 feet above the resevoir. How many feet of head must the pump add to achieve 10,000 lbm/hr flow through a 24 inch pipe with a friction head loss of 1.5 feet

Q : Create an master production schedule and a material

Create an Master Production Schedule and a Material Requirement Planning Chart

Q : Which expression represents the percent by mass of nitrogen

Which expression represents the percent by mass of nitrogen in NH4NO3. A) 14 g N/80 g NH NO 100% B) 28 g N/80 g NH NO 100% C) 80 g NH NO /14 g N 100% D) 80 g NH NO /28 g N 100%

Q : Assume frictionless flow in a long horizontal conical pipe

Assume frictionless flow in a long, horizontal, conical pipe. The diameter is 12 inches at one end and 6 inches at the other. The pressure head at the smaller end is 16 feet of water.

1922647

Questions
Asked

3,689

Active Tutors

1453427

Questions
Answered

Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!

ask Question

Request for Solution File

Ask an Expert for Answer!!

Physics: A block of wood of mass 485 kg rests on a horizontal

Reference No:- TGS0650819

Have a Question? (oR Write a Review)

Recent Questions Asked Physics

Q : Definitions and descriptions of the terms integrity

Q : Two teams of nine members each engage in a tug of war the

Q : A divided multilane highway in a recreational area fp 090

Q : Water enters a pipe at 100 psig and 70 degrees f the

Q : A block of wood of mass 485 kg rests on a horizontal

Q : At a pumped storage facility water is pumped from a large

Q : Create an master production schedule and a material

Q : Which expression represents the percent by mass of nitrogen

Q : Assume frictionless flow in a long horizontal conical pipe

Is lifespan psychologists are unlikely to investigate

Describe the results, including any scores

Discussion about gender stereotyping

Examine historical literature to the most current period

How teenagers in an impoverished urban area spend their time

Problem regarding the america youth and social media

Identify a true statement about validity

Request for Solution File

Ask an Expert for Answer!!

Physics: A block of wood of mass 485 kg rests on a horizontal

Reference No:- TGS0650819

Recent Questions Asked Physics

Q : Definitions and descriptions of the terms integrity

Q : Two teams of nine members each engage in a tug of war the

Q : A divided multilane highway in a recreational area fp 090

Q : Water enters a pipe at 100 psig and 70 degrees f the

Q : A block of wood of mass 485 kg rests on a horizontal

Q : At a pumped storage facility water is pumped from a large

Q : Create an master production schedule and a material

Q : Which expression represents the percent by mass of nitrogen

Q : Assume frictionless flow in a long horizontal conical pipe

Asked Questions