What is the velocity of the rocket when it runs out of fuel

Assignment Help Physics

Reference no: EM13333245

A rocket rises vertically, from rest, with an acceleration of4.0 m/s until it runs out of fuel at an altitude of1300 m. After this point, its acceleration is that of gravity,downward. What is the velocity of the rocket when it runs out of fuel?

Reference no: EM13333245

Questions Cloud

Evaluate the contribution margin per unit : The journal entry to record the allocation of any underapplied or overapplied overhead for August would include -Evaluate the contribution margin per unit

Determine the magnitude of the force exerted on the electron : An electron of mass 9.11 10-31 kg has an initial speed of 2.80 105 m/s. Determine the magnitude of the force exerted on the electron

Explain what is the pressure within the tank : A steel tank has a volume of 438 L and is filled with 0.885 kg of O2 at 21°C. What is the pressure within the tank?

Explain a refrigerant and aerosol propellant : Freon-12, CF2Cl2, is a refrigerant and aerosol propellant suspected of accelerating the loss of ozone in the upper atmosphere. It is prepared by reacting gaseous carbon tetrachloride

What is the velocity of the rocket when it runs out of fuel : A rocket rises vertically, from rest, with an acceleration of4.0 m/s until it runs out of fuel at an altitude of1300 m. What is the velocity of the rocket when it runs out of fuel

Define iodoethane in high yield by halogenation of an alkane : Prepare iodoethane in high yield by halogenation of an alkane. How many monohalo isomers will be formed upon radical halogenation of the parent alkane

Balance sheet of the ending inventory : Using the high-low method of analysis, the estimated fixed cost per month for electricity is closest to and balance sheet of the ending inventory

How long is a clock cycle : Consider the timing diagram of Figure 12.10 in the 8th edition (or 14.10 in the 9th edition). Assume that there is only a two-stage pipeline (fetch, execute). Redraw the diagram to show how many time units are now required for four instructions.

Determine the initial speed the box : A 2.9-kg box is sliding along a frictionless horizontal surface with a speed of 1.8 m/s when it encounters a spring. Determine the initial speed the box would need in order to compress the spring by 1.2 cm

User Account

All Pages