Search & Filtering
Calculate the boiling point of solution containing 3.5 g sugar (molar mass=342g) dissolve in water. Show your solution.
Woolworth wants to increase its total revenue from Zambia market. The company already identified two type of customers as high income and medium income and plans to offer a 10%
discount on the cloths it sells. The table shows the sells made from the two groups
High income customers
(sales per month in Kwacha)
Medium income customers
(sales per month in Kwacha)
Sales before 10% discount 1.55 million 1.50 million
Sales after 10% discount 1.65 million 1.70 million
(a) Calculate the price elasticities of demand for high income customers and medium income
customers.
(b) Do you support the discount applied for both type of customers? Explain based on your
results from (a)
As economic/business consultant to the dominant firm in a particular market, you have discovered that, at the current price and output, demand for your customers’ product is price inelastic. What advice regarding pricing would you give to management? Explain.
For a solution of pH 5.0 at 25°C, calculate [H+] and [OH-].
A flat surface of area 1.25 m2 is rotated through a uniform horizontal electric field of 5 N/C. What is the electric flux if the surface is (a) parallel and (b) perpendicular to the electric field?
A flat surface of area 1.25 m2 is rotated through a uniform horizontal electric field of 5 N/C. What is the electric flux if the surface is (a) parallel and (b) perpendicular to the electric field?
Create a program that will only require the programmer to change the variable values in order to create a dynamic sentence using the sentence sample Output.
BOLD words indicates a variable.
Sample Output:
-----------------------------------------------------------------------------------
Hi my name is Ryan Christian Nono.
I am 25 Years Old.
I love reading books and watching movies.
My favorite color is `Black` because the sky is white.
I love Programming 2 because of my Instructor.
A point particle of charge 2.5 x 10^9 C and a mass of 3.65 x 10^-7 kg in uniform electric field directed to the right. It is released from rest and moves to the right. It is released from rest and moves to the right. After it has traveled 1.45 m, its speed is 35 m/s. Find,
a) work done on the particle
b) change in the electric potential energy of the particle
A survey showed that % of adults need correction (eyeglasses, contacts, surgery, etc.) for their eyesight. If adults are randomly selected, find the probability that of them need correction for their eyesight.
A uniform electric field E = 5000 N/C passing through a flat square area A = 2 m2. Determine the electric flux. Theta = 60 degrees ( the angle between the electric field direction and a line drawn perpendicular to the area)
#339914 on Dec 2023