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Find the flux through a spherical Gaussian surface of radius a=1 m surrounding a charge of 8.85 pC
Calculate the work done by a 47 n force pushing a 0.025 kg pencil 0.25m against a force of 23 n
Find the electric field midway between a 2 -μC point charge which are 2.5 m apart.
assign and print the roll number,phone number,and address of two students having name sam and john respectively by creating two objects of the class student
a person may earn 100,000.00 by investing in the stocks of an international company with a probability of 0.40 or lose 35,000,00 over the same period with a probability of 0.60. Let X denote the net gain of a perspn who will invest in the company construct the probability distribution of X, and the compute for the expected value of a person who will invest in the same company.
What is the electric field at a distance of 10 cm from an isolated point charge of
2 x 10 -9 C?
With solution please?
With reference to the PPC, assume Malaysia is producing 2 types of goods - manufactured goods and agricultural goods. It wants to increase both the output by 20% in 5 years. What steps should the government take to achieve this goal?
Suppose the demand and supply curves for a product is given by
Q=500-2P
Q= -100 +3P
a. Which is the supply curve and why?
b. Graph the demand and supply curves.
c. Compute the equilibrium price and quantity.
d. If the current price is 100, what is the quantity demanded and quantity supplied? How would you describe this situation and what would you expect to happen in this market?
e. Suppose that the demand changes to Q=600-2P. Find the new equilibrium price and quantity and show this on your graph.
Write a program that produces the following output:
CCCCCCCCC ++ ++
CC ++ ++
CC ++++++++++++++ +++++++++++++++
CC ++++++++++++++ +++++++++++++++
CC ++ ++
CCCCCCCCC ++ ++
An object oscillates with simple harmonic motion along the x-axis, its position varies with time. According to the equation. x(t) = 4 Cos(πt + π/3 ). The time is given in a sec and the angles are in radian. a) Draw a free hand wave diagram. b) Determine the amplitude, frequency, and time period of the motion. c) Calculate the velocity and acceleration of the object at any time ‘t’. d) Using the result of part ‘b’,find velocity and acceleration at t = 5 sec.
#339914 on Dec 2023