How does sound travel from one person to another?

How does sound travel from one person to another? Sound travels in mechanical waves. A mechanical wave is a disturbance that moves and transports energy from one place to another through a medium. In sound, the disturbance is a vibrating object. This means that sound can travel through gases, liquids and solids. How can sound […]

How does vinegar make flowers last longer?

How does vinegar make flowers last longer? Step 1: Add 1 quart warm water to a clean vase. Step 2: Pour 2 Tbsp sugar into the water. Step 3: Add 2 Tbsp white vinegar and stir well. Step 4: Remove all lower leaves from flowers so there won’t be any in the water. Step 5: […]

Which college is better for BCA?

Which college is better for BCA? Name of the College India Today ’20 Ranking Christ University, Bangalore 1 Symbiosis Institute of Computer Studies and Research, Pune 2 Loyola College 3 Kristu Jayanti College 4 What is the minimum percentage required for BCA? 50% marks How can I get admission in BCA colleges? The candidates must […]

How do you convert binary to gray code?

How do you convert binary to gray code? For least significant bit (LSB) g0=b0⊕b1, g1=b1⊕b2, g2=b1⊕b2 , …. g(n-1)=b(n-1)⊕bn, gn=bn. Example −Convert Binary number 111010 into Gray code….Conversion of Binary to Gray Code. Decimal Binary Gray Code 0 000 000 1 001 001 2 010 011 3 011 010 What is binary number in microprocessor? […]

How does a crank window work?

How does a crank window work? Most casement windows are opened and closed by means of a crank mechanism that is mounted against the frame on the inside. Turning the handle on this causes a control arm to move, pushing the window open or pulling it closed, depending on which direction the handle is turned. […]

How does ultrasound determine due date?

How does ultrasound determine due date? An ultrasound is actually the most accurate way to date a pregnancy because all fetuses grow at a consistent rate during the first trimester and early second. In other words, if your baby measures 9 weeks 2 days when you have your ultrasound, that’s how far along you are, […]

Can you buy Metro tickets on the Eurostar?

Can you buy Metro tickets on the Eurostar? Taking the Métro in Paris Your Eurostar ticket doesn’t include travel on the Métro or RER. You can buy your ticket when you arrive in Paris at a ticket desk or at one of the multi-lingual ticket machines near any Métro station. Tip: you must keep your […]

How do bacteria infect a host?

How do bacteria infect a host? Bacteria are much larger than viruses, and they are too large to be taken up by receptor-mediated endocytosis. Instead, they enter host cells through phagocytosis. Phagocytosis of bacteria is a normal function of macrophages. They patrol the tissues of the body and ingest and destroy unwanted microbes. What factors […]

What is a good vantage score?

What is a good vantage score? Credit Score Values FICO/VantageScore Rating FICO Score Range VantageScore Range Exceptional/Excellent 800-850 781-850 Very Good/Good 740-799 661-780 Good/Fair 670-739 601-660 Fair/Poor 580-669 500-600 What does a Vantage score of 3.0 mean? Works for Millions More People – VantageScore 3.0 can generate a score for up to 35 million more […]

How do you know if bread pudding is done?

How do you know if bread pudding is done? Bake uncovered for 50 to 60 minutes or until the center of the mixture reaches 160 degrees F when measured with a food thermometer. At this temperature, a metal knife inserted near the center of the pudding comes out clean. Serve warm or cold. What is […]

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