Find the force to hold the balloon stationary, Physics

A "balloon rocket" is a balloon suspended from a taut wire by a hollow tube (drinking straw) and string. The nozzle is formed of a 1-cm-diameter tube, and an air jet exits the nozzle with of 40 m/s and density 1.2 kg/m3. Find the force F needed to hold the balloon stationary. Neglect friction.

1615_Find the force to hold the balloon stationary.png

Posted Date: 3/11/2013 1:46:51 AM | Location : United States







Related Discussions:- Find the force to hold the balloon stationary, Assignment Help, Ask Question on Find the force to hold the balloon stationary, Get Answer, Expert's Help, Find the force to hold the balloon stationary Discussions

Write discussion on Find the force to hold the balloon stationary
Your posts are moderated
Related Questions
An electric iron draws a current of 0.5A.The voltage is 200V. Calculate the amount of charge flowing through it in 1 hour.

A ROCKETSHIP IN FREE SPACE MOVES WITH CONSTANT ACCELERATION OF 9.8 METER PER SECOND SQUARE. IF IT STARTS FROM REST HOW LONG IT WILL TAKE TO ACQUIRE A SPEED ONE-TENTH THAT OF LIGHT

Two faultlessly conducting spheres are in an evacuated region of space. One is at a potential of -1200 volts as well as the other is at a potential of 1500 volts. A free electron i

Fermat's principle; principle of least time (P. de Fermat): The principle put by P. de Fermat, which states the path taken through a ray of light among any two points into a s

Corkscrew Rule: Knowing the direction of the current, it is possible to determine the direction of the magnetic field using Maxwell's Corkscrew rule, usually abbreviated to the

i have a siphon question

A body has a weight W kg on the surface of earth. What will be its weight on the surface of moon in gravitational units of force and SI units? Ans) mass of body=W/g At moon w

A block initial located 3m up a frictionless inclined plane is given an initial velocity of 6m/s up the ramp. The plane is 10m long and titled by 30 degree. a) How long does it tak

What is a capacitor ? A capacitor is basically a two conductors conencted with an insulator.... It stores great amount of charge!

Inductors are used extensively in analogue circuits and signal processing. Inductor in conjunction with capacitors and other components form tuned circuits which can emphasize or f