1. A boy riding a 42kg bicycle that is moving at 15 m/s accelerates the bike to attain a speed of 30 m/s. How much power was used by the boy during such time interval?

2. Using a rope, a girl pulls a wooden box across the floor with a force of 412 N and moves it a distance of 24 ft in 3 minutes. Find her power output if the rope is held at an angle of 45 degrees with the floor.

3. Calculate the amount of force acting on the car windshield measuring 0.5 m x 0.75 m if the wind pressure is 80 kPa.

4. Suppose a certain amount of force acts on surface. By how much wil the pressure increase if the surface area on which force acts is reduce to half?

5. Two liquids A and B of different densities are poured into a 100 - L vessel. filling it to the brim. If the resulting density of the mixture is 800 kg/m3, find the quantity of each liquid use (take note Density1 is not equal to Density2)

Create a program that will ask for 5 nos and display the following:

please email your labact1.java, labact2.java and labact3.java to:

1. Write a program that will compute and display the Midterm Exam grade of a student. The midterm grade is equal to one-third of the minor A exam and two-thirds of the minor B exam.

Physics 2 Worksheet No. 1

Direction: Prepare one whole sheet of paper. DO NOT COPY THE QUESTIONS instead ANSWER IT and SHOW ALL YOUR SOLUTIONS in an orderly manner.

1. 1. Jeson and Louie push their motorcycle from the road to their garage with a force of 7.8 x 10⁵ dynes at a distance of 4200 cm. Solve for the work done by them in joules.
2. 2. A man uses a rope to pull a wooden box across a floor with a force of 412 N and moves it at a distance of 24 ft. How much work (in ergs) is done if the rope is held at an angle of 45 degrees with the floor?
3. 3. At what height (in feet) should a 50 kg refrigerator be lifted to have a potential energy of 3222 J?
4. 4. A boy exerts a force of 30 N to move his toy car that is initially at rest to a speed of 4.5 m/s. If the acceleration of the toy car is 2.3 m/s2, how much power is used by the body during such time?
5. 5. What is the power output of a vehicle in watts, kilowatts, horsepowers and ft-lb/s, if it produces a force of 8 300 000 dynes for 0.12 minutes to move through a distance of 550 ft?

please download the file for your final exam.

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Please download the file for your Final Exam.

Download this file: CLICK HERE

Click HERE

Part I. (I need 3 problems to be solved)

1. Create a program that asks for a distance in kilometers and converts it into metric equivalent.

2. Write a program that will compute and display the midterm grade of a student. The midterm grade is equal to 1/3 of the minor A exam and 2/3 of the minor B exam.

3. Create a program that will input a number in Kilowatt and display its equivalent measure in watts.

4. Make a program that will convert an inputted number in inches and display the equivalent measure in feet.

5. Write a program that inputs two real numbers then exchanges their values.


Part II. (I need 1 problem to be solved)

1. Write a program that finds the smallest among the five integers inputted by the user.

2. Write a program that computes the grade of a student using the formula:

Grade = 40% major exam + 30% average of 2 long exams + 30% average of 3 short quizzes.

Display the average of two long exams, average of 3 short quizzes and the grade of the student. Display also a message whether the student passed or failed. The passing grade is 75%.

3. Write a program that asks the suer for the hours worked for the week and the hourly rate. The basic salary is computed as:

Salary = hours worked * hourly rate

Bonuses are given:

No. of hours > 45 500 peso bonus
No of hours > 40 and <=45 250 peso bonus
No of hours > 35 and <=40 150 peso bonus

Display the basic salary, bonus and the total salary (basic salary + bonus) for the week.

Part III. (I need 1 problem to be solved using the three loops)

1. Write a program that will ask the user to enter a number and display the sum of all numbers from 1 up to the number entered.

2. Write a program that will accept 5 numbers and will display the average of odd and even numbers.

Click HERE to download

due date: September 24, 2010 (during our time)

TOPIC (for girls only)

2010 Presidential Cabinet

Executive Secretary – Paquito “Jojo” Ochoa Jr.
Department of Foreign Affairs – Alberto Romulo
Department of Agriculture – Proceso Alcala
Department of Budget and Management – Florencio “Butch” Abad
Department of Education – Rev. Armin Luistro
Department of Energy – Jose Rene D. Almendras
Department of Environment and Natural Resources – Ramon Paje
Department of Finance – Cesar Purisima
Department of Health – Dr. Enrique Ona
Department of Interior and Local Government – Jesse Robredo
Department of Justice – Leila de Lima
Department of Labor and Employment – Rosalinda Baldoz
Department of Agrarian Reform – Virgilio de los Reyes
Department of National Defense – Voltaire Gazmin
National Economic and Development Authority Director General – Cayetano Paderanga Jr.
Department of Public Works and Highways – Rogelio Singson
Department of Science and Technology – Mario Montejo
Department of Social Welfare and Development – Corazon Soliman
Department of Tourism – Alberto Lim
Department of Trade and Industry – Gregory Domingo
Department of Transportation and Communication – Jose “Ping” de Jesus
Commissioner of the Bureau of Internal Revenue – Kim Jacinto-Henares
Chairman of Commission on Higher Education – Patricia Liguanan
Presidential Legal Counsel – Eduardo de Mesa
Presidential Spokesman – Edwin Lacierda
Presidential Management Staff Chief – Julia Abad
Presidential Adviser on Peace Process – Teresita Deles


TOPIC (For Boys)

2010 Senators

Jinggoy Ejercito Estrada
Juan Ponce Enrile
Alan Peter Compañero S. Cayetano
Vicente C. Sotto III
Edgardo J. Angara
Joker P. Arroyo
Pia S. Cayetano
Miriam Defensor Santiago
Franklin M. Drilon
Francis "Chiz" G. Escudero
Teofisto "TG" Guingona III
Gregorio B. Honasan II
Panfilo M. Lacson
Manuel "Lito" M. Lapid
Loren B. Legarda
Ferdinand "Bongbong" Marcos
Sergio R. Osmeña III
Kiko Pangilinan
Ralph G. Recto
Antonio "Sonny" F. Trillanes IV
Manny Villar
Juan Miguel F. Zubiri

CLICK HERE

Table 1

Title goes here
A	C	E
B	D	F

Table 2

Title goes here	A	D
	B	E
	C	F

Table 3

Title goes here	A	D
	B	E
	C	F

Table 4

Title goes here	A	D
	B	E
	C	F

Table 5

Title goes here			A	B
C	D	E	F	G
	H	I		J
	K	L	M
N	O

Save your file as QUIZTABLE.HTML

Send your file to:

BSIT 1 Morning: dianeticweb@gmail.com

Subject: BSIT AM QUIZTABLE FULLNAME

BSIT 1 Evening: dianeticweb@gmail.com

Subject: BSIT PM QUIZTABLE FULLNAME

COMPRO2 and COMTECH2 Morning: dianeticweb@gmail.com

Subject: CP4 AM QUIZTABLE FULLNAME

Download the file HERE

Please download the attached file: CLICK HERE

Please download the file:

CLICK HERE to download

download the file here

CLICK HERE

extract the file

save the notepad++ folder in your flash drive


Thank you!

1. Create the following tables:

2. Input records on:

a. tblYearLevel

i. only 1, 2, 3, 4

b. tblSections

i. for YearLevel 1, input the following sections (1A, 1B, 1C, 1D)

ii. for YearLevel 2, input the following sections (2A, 2B, 2C, 2D)

iii. for YearLevel 3, input the following sections (3A,3B, 3C, 3D)

iv. for YearLevel 4, input the following sections (4A, 4B,4C, 4D)

c. tblStudents

i. input 10 records (your YearLevel and SectionName field must be in look up format using the tables above respectively)

3. Create the following queries:

a. Query1 – for all students in ascending record by their last name

b. Query2 – for all students in descending record by their StudentID

c. Query3 – for all female students

d. Query4 – for all male students

e. Query5 – for all female students in second year level

f. Query6 – for all male students in first and third year level

g. Query7 – for all students whose last name starts with letter S

h. Query8 – for all students in sections 1A and 4A

i. Query9 – for all students in sections 2B and 3C

j. Query10 – for all students in sections 4D and 1C

4. Send your exam to: pabilingyelongmalamig@gmail.com

Subject: MIDTERM EXAM COMED2 FULLNAME

please download the file

please download the file:

please download the files for your case study:

VB CASE STUDY

the VB forms and database is already provided.

you must supply the code in order for the program to run.

deadline: August 18, 2010 (until 3PM only)

please download this file for your CS1 Project.

CS1 ACTIVITIES

Send your project to: pabilingyelongmalamig@gmail.com

Subject: MY CS1 ACTIVITIES FULLNAME CS1 TIME SCHEDULE

Deadline for submission: August 16, 2010 until 1PM only (No more considerations)

Late Submission = ZERO.
Not Following instructions = ZERO

Follow instructions carefully.

please download this file for your quiz:

This will be your image: Click Here to get the image

Output:

The finish product:

Get your image here:

CLICK

Here are the sample templates that you will design in your MS Excel.


Save the following as EXCEL3, EXCEL4 and EXCEL5 respectively

you can download the files here:

template3.xls
template1.xls
template2.xls