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Boat speed problem
Speeds of the Ship in Still Water and the Stream Let vsv_svs be the speed of the ship in still water and vcv_cvc be the speed of the current. The downstream speed vdv_{d}vd is given by: vd=vs+vc=77 km/hv_{d} = v_s + v_c = 77 \text{ km/h}vd=vs+vc=77 km/h The upstream speed vuv_{u}vu is given bRead more
Speeds of the Ship in Still Water and the Stream
Let vs be the speed of the ship in still water and vc be the speed of the current.
The downstream speed vd is given by: vd=vs+vc=77 km/h
The upstream speed vu is given by: vu=vs−vc=67 km/h
Adding and subtracting these two equations: vs+vc+vs−vc=77+67 2vs=144 vs=72 km/h
vs+vc−(vs−vc)=77−67 2vc=10 vc=5 km/h
Therefore, the speed of the ship in still water is 72 km/h and the speed of the stream is 5 km/h
See lessHow does monetary policy influence income inequality and wealth distribution?
Monetary policy can influence income inequality and wealth distribution through its effects on interest rates, asset prices, and economic activity. Interest Rates Borrowing and Saving: Lower interest rates reduce borrowing costs, benefiting those with access to credit, often higher-income individualRead more
Monetary policy can influence income inequality and wealth distribution through its effects on interest rates, asset prices, and economic activity.
Interest Rates
Asset Prices
Economic Activity
Overall, while monetary policy can support economic growth, it can also exacerbate income and wealth inequality by disproportionately benefiting those with greater access to financial assets and credit.
See lessWhat should RBI do to control inflation in the country?
To control inflation, the Reserve Bank of India (RBI) can implement several key measures: Increase Interest Rates: Repo Rate: Raising the repo rate makes borrowing more expensive for commercial banks, leading to higher interest rates for consumers and businesses. This reduces spending and investmentRead more
To control inflation, the Reserve Bank of India (RBI) can implement several key measures:
- Increase Interest Rates:
- Repo Rate: Raising the repo rate makes borrowing more expensive for commercial banks, leading to higher interest rates for consumers and businesses. This reduces spending and investment, thereby cooling demand and controlling inflation.
- Reverse Repo Rate: Increasing the reverse repo rate encourages banks to deposit more funds with the RBI, reducing the money supply.
- Open Market Operations (OMO):
- The RBI can sell government securities in the open market to reduce the money supply. When buyers purchase these securities, they pay the RBI, effectively reducing the amount of money circulating in the economy.
- Cash Reserve Ratio (CRR):
- By raising the CRR, the proportion of deposits that banks must hold as reserves, the RBI reduces the funds available for banks to lend and invest, thereby decreasing the money supply.
- Statutory Liquidity Ratio (SLR):
- Increasing the SLR, the minimum percentage of deposits that banks must invest in safe and liquid assets, reduces the amount of money available for lending, helping to control inflation.
See lessWhat should RBI do to control inflation in the country?
To control inflation, the Reserve Bank of India (RBI) can implement several key measures: Increase Interest Rates: Repo Rate: Raising the repo rate makes borrowing more expensive for commercial banks, leading to higher interest rates for consumers and businesses. This reduces spending and investmentRead more
To control inflation, the Reserve Bank of India (RBI) can implement several key measures:
- Increase Interest Rates:
- Repo Rate: Raising the repo rate makes borrowing more expensive for commercial banks, leading to higher interest rates for consumers and businesses. This reduces spending and investment, thereby cooling demand and controlling inflation.
- Reverse Repo Rate: Increasing the reverse repo rate encourages banks to deposit more funds with the RBI, reducing the money supply.
- Open Market Operations (OMO):
- The RBI can sell government securities in the open market to reduce the money supply. When buyers purchase these securities, they pay the RBI, effectively reducing the amount of money circulating in the economy.
- Cash Reserve Ratio (CRR):
- By raising the CRR, the proportion of deposits that banks must hold as reserves, the RBI reduces the funds available for banks to lend and invest, thereby decreasing the money supply.
- Statutory Liquidity Ratio (SLR):
- Increasing the SLR, the minimum percentage of deposits that banks must invest in safe and liquid assets, reduces the amount of money available for lending, helping to control inflation.
See lessWhat should RBI do to control inflation in the country?
To control inflation, the Reserve Bank of India (RBI) can implement several key measures: Increase Interest Rates: Repo Rate: Raising the repo rate makes borrowing more expensive for commercial banks, leading to higher interest rates for consumers and businesses. This reduces spending and investmentRead more
To control inflation, the Reserve Bank of India (RBI) can implement several key measures:
- Increase Interest Rates:
- Repo Rate: Raising the repo rate makes borrowing more expensive for commercial banks, leading to higher interest rates for consumers and businesses. This reduces spending and investment, thereby cooling demand and controlling inflation.
- Reverse Repo Rate: Increasing the reverse repo rate encourages banks to deposit more funds with the RBI, reducing the money supply.
- Open Market Operations (OMO):
- The RBI can sell government securities in the open market to reduce the money supply. When buyers purchase these securities, they pay the RBI, effectively reducing the amount of money circulating in the economy.
- Cash Reserve Ratio (CRR):
- By raising the CRR, the proportion of deposits that banks must hold as reserves, the RBI reduces the funds available for banks to lend and invest, thereby decreasing the money supply.
- Statutory Liquidity Ratio (SLR):
- Increasing the SLR, the minimum percentage of deposits that banks must invest in safe and liquid assets, reduces the amount of money available for lending, helping to control inflation.
See less