Two technicians are discussing coil springs. Technician A says that coil springs are installed on semi-trucks. Technician B says that coil springs can be variable rate to handle additional loads. Who is correct?
A. A only
B. B only
C. Both A and B
D. Neither A nor B
Answer: B
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Improvised explosive devices (IEDs) are responsible for many deaths in times of strife and war. Unmanned ground vehicles (robots) can be used to disarm the IEDs and perform other tasks as well. If the robots cost $140,000 each and the Military Arms Unit signs a contract to purchase 4000 of them now and another 6000 one year from now, what is the equivalent annual cost of the contract over a 4?year period at 10% per year interest?
What will be an ideal response?
A(n) _____ is a personal statement that you write about yourself, and that explores a relatively open topic with few guidelines
a. general statement b. overall statement c. general essay d. overall essay
Genotypical differences in animals are controlled by the genes passed from parents
Indicate whether the statement is true or false
Sperm are usually acceptable regardless of their shape, and will fertilize the female gamete
Indicate whether the statement is true or false