What rate of fuel consumption is required for hovering

Reference no: EM13328675

A woman using a rocket pack hovers near a balcoy. The mass of the woman with gear is 100 kg and her tanks hold 50 kg of rocket fuel. The exhaust velocity of the fuel is 2200 m/s. Find

a) What rate of fuel consumption is required for hovering,

b) If k remains constant, what is the woman's velocity whe she runs out of fuel? Set up an integral to find how far the woman goes upward during the time her fuel is burning.

Reference no: EM13328675

Questions Cloud

Find the energy of the fourth excited rotational state : Assume the distance between the protons in the H2 molecule is 7.50 10-11 m. Find the energy of the fourth excited rotational state, with J = 4

Calculate the density of charge carriers : Cesium is a monovalent metal having a density of 1.870 g/cm3 and a molar mass of 132.9 g/mol. Use this information to calculate the density of charge carriers

Consider the following authentication protocol : Using RSA, perform an encryption then a decryption of the message M=5 using p=3, q=11, and e=7. (please add explanation, Show all your work, not just the final answer.)

Determine how large must each of the 5 payments be : To get the money for this payment, you will make 5 equal deposits, beginning today and for the following 4 quarters, in a bank that pays a nominal interest rate of 8% with quarterly compounding.

What rate of fuel consumption is required for hovering : A woman using a rocket pack hovers near a balcoy. The mass of the woman with gear is 100 kg and her tanks hold 50 kg of rocket fuel. What rate of fuel consumption is required for hovering

What command would you use to change the owner to brown : Enter your answers into this document in bold, and then upload it to the instructor via Moodle.

Determine the mass of the wooden block : A 15.0g bullet with a speed of v=235m/s is fired into a block of wood that is initially at rest on a frictionless surface. Determine the mass of the wooden block

Find expected rate of return and standard deviation of bonds : You are considering an investment scenario where stocks will return -5% in a recession, +15% in a normal economy and +25% in a boom economy. Bonds will return +14% in a recession, +8% in a normal economy and +4% in a boom.

By what percentage would sled kinetic energy have increased : A sled is being pulled across a horizontal patch of snow. Friction is negligible. By what percentage would the sled's kinetic energy have increased

User Account

All Pages