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A car is speeding up and has an instantaneous velocity of 1.0 m/s in the +x-direction when a stopwatch reads 10.0 s. It has a constant acceleration of 2.0 m/s2 in the x-direction. (a) What change in speed occurs between t = 10.0 s and t = 12.0 s? (b) What is the speed when the stopwatch reads 12.0 s?
Which one of the following is not part of Rustow’s stages of economic growth?
1.
High participation
2.
Requirement of growth
3.
Launching
4.
Simplicity
5.
Traditional community
what is the magnitude and direction of the electric field at .35m from a -6.5 x 10-8 C point charge
A car is speeding up and has an instantaneous velocity of 1.0 m/s in the +x-direction when a stopwatch reads 10.0 s. It has a constant acceleration of 2.0 m/s2 in the x-direction. (a) What change in speed occurs between t = 10.0 s and t = 12.0 s? (b) What is the speed when the stopwatch reads 12.0 s?
A car is speeding up and has an instantaneous velocity of 1.0 m/s in the +x-direction when a stopwatch reads 10.0 s. It has a constant acceleration of 2.0 m/s2 in the x-direction. (a) What change in speed occurs between t = 10.0 s and t = 12.0 s? (b) What is the speed when the stopwatch reads 12.0 s?
The population in country C decreases, due to a lower birth rate. At the same time, there is an increase in the cost of fertilizer, which is used to grow vegetables. Explain how the market for vegetables will be affected by these changes. Clearly indicate how the equilibrium price and equilibrium quantity will be affected by these changes. Make use of a combination of diagrams and verbal explanation to explain your answer. Note that your diagrams should be properly annotated and that marks will be deducted for any missing labels on your diagram
AIT construction Company is into the establishment of theater halls for cinematograph is considering purchasing equipment that costs Ghc23,000. The equipment has an estimated useful life of 5 years and no salvage value. B Company believes that the annual cash inflows from using the equipment will be Ghc65,000.
Required:
i. Calculate the net present value of the equipment assuming that B Company's cost of capital is 10%. Is the equipment an acceptable investment?
ii. Calculate the net present value of the equipment assuming that B Company's cost of capital is 12%. Is the equipment an acceptable investment?
iii. Explain the use of payback period and what are the flaws of the method as compared to NPV method of evaluating cash flows.
An individual is handover a bag filled with balls of different colours. The table below
gives the probability that a randomly chosen ball is of a specific colour, along with a
missing probability value of picking a ball of white colour.
Colour Red Yellow Green Orange Blue White
Probability 0.2 0.2 0.1 0.1 0.3 ?
Answer the following questions:
(i) What value must the missing probability be?
(ii) If a ball is drawn at random from the bag, what is the probability of each of the
following events?
I. It is either Blue or Red in colour.
II. It is notYellow in colour.
III. It is neither Orange nor White in colour.
IV. It is either Blue or Red or Yellow or Green or Orange or White.
Choose the correct answer from the below options, if a man refuses job offers in the cleaning industry Because he has a prejudicial attitude that "cleaning roles are for women". Which discriminatory act is he displaying?
A. Sexism
B.Heterosexism
C.Homophobia
D. Sexual Harassment
The population in country C decreases, due to a lower birth rate. At same time, there is an increase in the cost of fertilizer, which is used to grow vegetables. Explain how the market for vegetables will be affected by these change. Clearly indicate how the equilibrium price and equilibrium quantity will be affected by these changes. Make use of a combination of diagrams and verbal Explain your answer
