What are the method of measuring temperature? One of the most common devices for measuring temperature is the glass thermometer. This consists of a glass tube filled with mercury or some other liquid, which acts as the working fluid. Temperature increase causes the fluid to expand, so the temperature can be determined by measuring the […]
What does a straight line on a log-log plot mean?
What does a straight line on a log-log plot mean? Power Relationships How does a logarithmic graph look? When graphed, the logarithmic function is similar in shape to the square root function, but with a vertical asymptote as x approaches 0 from the right. The point (1,0) is on the graph of all logarithmic functions […]
How does TCP send data?
How does TCP send data? When the sending TCP wants to establish connections, it sends a segment called a SYN to the peer TCP protocol running on the receiving host. The receiving TCP returns a segment called an ACK to acknowledge the successful receipt of the segment. The sending TCP sends another ACK segment, then […]
What is vacuum permanent mold casting?
What is vacuum permanent mold casting? Vacuum permanent mold casting is a permanent mold casting process employed in manufacturing industry that uses the force caused by an applied vacuum pressure to draw molten metal into and through the mold’s gating system and casting cavity. Which is better low pressure casting or vacuum permanent mold casting? […]
What is single degree of freedom vibration?
What is single degree of freedom vibration? The easiest example to describe a vibrating system is a single-degree-of-freedom system (SDOF System). An inert mass is on a rigid base, separated by an elastic element. The machine (= mass) is decoupled from its ambient area by way of a spring and a damper. Why is it […]
Can I melt down pennies and sell the copper?
Is elodea a producer or consumer?
Is elodea a producer or consumer? The elodea is a producer and through photosynthesis, created energy in the form of glucose for the guppies to eat. The guppies are primary consumers and eat the glucose produced. Why is elodea used in photosynthesis experiment? This North American pondweed is widely recommended for demonstrating oxygen formation during […]
What is the maximum in-plane shear stress?
What is the maximum in-plane shear stress? 3. Planes of maximum shear stress occur at 45° to the principal planes. What is true about the normal stresses when the in-plane shear stress is maximum? What is true about the normal stresses when the in-plane shear stress is maximumSelect all that apply. They are maximum. They […]
Where the motor controller also serves as a disconnecting means it shall open all ___ conductors to the motor?
Where the motor controller also serves as a disconnecting means it shall open all ___ conductors to the motor? The disconnecting means for the motor controller and the motor must open all ungrounded supply conductors simultaneously [430.103]. The disconnecting means must be legibly marked to identify its intended purpose (110.22 and 408.4). What is a […]
How do you convert product of sums to sum of products?
How do you convert product of sums to sum of products? 3 Answers. F=(F′)′=(b′d+ac′d′)′=(b′d)′(ac′d′)′=(b+d′)(a′+c+d). (Note: I did not check your F′.) Because of the way the De Morgan laws work, the complement of a product of sums is always a sum of products, and the complement of a sum of products is always a product […]