Answer:
Positive logic is defined as a high voltage level representing a logic 1 and a low voltage level representing a logic 0. Negative logic is the reverse, i.e., a low voltage level represents a logic 1 and a high voltage level represents a logic 0.
Explanation:
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Answer:
v = 21.409 m/s
Explanation:
Given data:
Total weight of the platform and weight together, W = 900 N
Diameter of the water jet = 5 cm = 0.05 m
Now,
the force exerted by the water jet is balancing the platform
also,
Force exerted by the water jet = ρAv²
where,
ρ is the density of the water = 1000 kg/m³
A is the area of the outlet of the jet =
or
A = 0.00196 m²
v is the velocity of the jet
thus,
W = ρAv²
or
900 = 1000 × 0.00196 × v²
or
v = 21.409 m/s
Hence, the velocity of the jet is 21.409 m/s
If your accelerator gets stuck down, do the following:
Shift to neutral.
Apply the brakes.
Keep your eyes on the road and look for a way out.
Warn other drivers by blinking and flashing your hazard lights.
Try to drive the car safely off the road.
Turn off the ignition when you no longer need to change direction.
Answer:
fracture will occur as the value is less than E/10 (= 22.5)
Explanation:
If the maximum strength at tip Is greater than theoretical fracture strength value then fracture will occur and if the maximum strength is lower than theoretical fracture strength then no fracture will occur.
= 15 GPa
fracture will occur as the value is less than E/10 = 22.5
Answer:
Products or service concepts that might appeal particularly to GenXers:
- Advisory service to bridge the gap between generations.
- One-on-one tutor service on new technology and applications
- Financial advisory service on alternative investment
Explanation:
Generation X or Gen X in short is the demographic cohort that has birth years around 1965 and 1980. GenXers, therefore, ages between 40 and 55 now.
- GenXers should have problems in working with Gen Y and Gen X, who may be their children, grandchildren or employees, because of the gap between generations in thoughts, lifestyle and interaction with modern technology.
- Most of GenXers joined the workforce by the infamous dot-com bubble crash. They need to be updated their skills and learn how to apply state-of-the-art applications on their work.
- GenXers should prepare for their retirements soon. They should learn how to save their incomes and invest them alternative investing channels.