Find the activity of a freshly picked bunch

Assignment Help Physics

Reference no: EM13273930

The average banana contains 0.436 g of potassium, and 0.012% of naturally occuring potassium is 40K, which has a half-life of 1.248 x 109 years and an atomic mass of 39.964 u. What is the activity of a freshly picked bunch containing four bananas?

Reference no: EM13273930

Questions Cloud

What is the growth rate for this stock : The dividend is expected to grow at a constant rate forever. What is the growth rate for this stock?

What is their cost of retained earnings : A firm's new bonds will have a 13% current yield. The current price of common shares is $40.00; the most recent dividend (D0) was $2.00. The firm's tax rate is 35%. The firm is expected to grow at 9% for the foreseeable future. What is their cost ..

Calculate on the axis of a charged ring : (a) Calculate on the axis of a charged ring. The ring lies in the z = 0 plane, has radius a, and carries uniform charge density λ C/m. (b) Repeat for a charged disk. The disk lies in the z = 0 plane, has radius a, and carries uniform charge density ..

What is the optimal solution : If the first constraint is altered to X + 3Y

Find the activity of a freshly picked bunch : The average banana contains 0.436 g of potassium, and 0.012% of naturally occuring potassium is 40K, What is the activity of a freshly picked bunch containing four bananas

How much work is needed to move one charge to the position : Three equal point charges Q form an equilateral triangle of side length a. How much work is needed to move one charge to the position halfway between the other two

What is the resistance of the wire coil : A wire coil is connected to a DC power supply of 12.0 volts. The current in the coil is measured to be 375 mA. What is the resistance of the wire coil

Calculate the required rate of return : Calculate the required rate of return, in percentages, for the Wagner Assets Management Group, which holds 4 stocks.

What is the market sentiment index : A survey of 64 of your fellow classmates determines that 19 of them are bullish on the market while the remainder is bearish. What is the market sentiment index for this group of individuals?

User Account

All Pages