Why is Brainly blocked? Typically, the IP address will be blocked for a relatively short time (20 minutes to a day) after a number of wrong passwords (usually somewhere around 6). The idea is to let a valid user mis-type their password 3 or 4 times but block brute force attacks. How do I unblock […]
How do you avoid porosity in casting?
How do you avoid porosity in casting? The most economical and successful approach to stop casting porosity is through vacuum impregnation. Vacuum impregnation is a method that seals the casting resulting from porosity. The impregnating sealant is introduced into the voids within the wall thickness of the casting through vacuum and/or pressure methods. What are […]
How do you classify soil using Aashto?
How do you classify soil using Aashto? The AASHTO system uses both grain-size distribution and Atterberg limits data to assign a group classification and a group index to the soil. The group classification ranges from A-1 (best soils) to A-8 (worst soils). Group index values near 0 indicate good soils, while values of 20 or […]
How do you find the largest number in Python with 3 numbers?
How do you find the largest number in Python with 3 numbers? Python Program to Find the Largest Among Three Numbers # Python program to find the largest number among the three input numbers. # take three numbers from user. num1 = float(input(“Enter first number: “)) num2 = float(input(“Enter second number: “)) num3 = float(input(“Enter […]
What does the Service Desk do?
What does the Service Desk do? A service desk is a communications center that provides a single point of contact (SPOC) between a company and its customers, employees and business partners. The purpose of a service desk is to ensure that users receive appropriate help in a timely manner. Which of the following activities is […]
Which are the mixture used to make acetylene gas?
Which are the mixture used to make acetylene gas? It is created by mixing lime and coke in a blast furnace. The product manufactured is calcium carbide. It is reacted with water to create acetylene gas, and this reaction can be easily formulated as CaC2 + 2H2O → C2H2 + Ca (OH)2. Acetylene, calcium hydroxide […]
Which dimensionless number is used in forced convection?
Which dimensionless number is used in forced convection? In forced convection the Reynolds number governs the fluid flow. But, in natural convection the Grashof number is the dimensionless parameter that governs the fluid flow. Using the energy equation and the buoyant force combined with dimensional analysis provides two different ways to derive the Grashof number. […]
Can you choose to be drafted?
What are the types of simulation models?
What are the types of simulation models? Simulation models can be generally classified into one of three major types, namely, continuous event simulation, discrete event simulation, and Monte Carlo simulation or Monte Carlo methods (MCM). What is model in simulation and modeling? In the computer application of modeling and simulation a computer is used to […]
Why is throttling valve not replaced by an isentropic turbine in the ideal Vapour compression refrigeration cycle?
Why is throttling valve not replaced by an isentropic turbine in the ideal Vapour compression refrigeration cycle? Why is the throttling value not replaced by an isentropic turbine in the ideal vapour compression refrigeration cycle? Because the feed is a liquid and the effluent is fairly low quality, the average specific volume of the working […]