From rest a balloon begins to rise. the Balloon experiences a lift due to a buoyant force of 8000 N.1. Total massof the balloon is 600kg. Find Acceleration.2. The balloon rises a distance of 10m and loses a mass of 50 kg after a weight is thrown off. Find theacceleration of the balloon after this weight loss3. Find the initial velocity of the mass in the vertical direction at the timeof the jump.4. After falling 10 m, find the mass' final velocity as it comesinto contact with the ground.5.What is the total time the mass takes to hit the ground?6. Find the heightof the balloon when the mass hits the ground7. The mass lands 3 m from the baloon, find the horizontal velocity required to land 3m from the balloon.8. Since the balloon exeperiences equal forces when the mass is thrown off, what is the horizontal velocity thebaloon experiences during this act and how far does the balloon travel when the mass comes into contactwith the ground? Step 1Since you have posted a question with multiple sub-parts, we will solve the first three sub-parts for you.To get the remaining sub-part solved please repost the complete question and mention the sub-parts tobe solved.In the given question,The balloon begins to rise from rest (u) = 0The balloon experiences a buoyant force of (F) = 8000 NMass of the balloon is (m) = 600 kgStep 2(a) The balloon experiences a buoyant force (upper force) of 8000 N.Newton's second law of motion states that the force on the object is equal to the product of mass and itsacceleration.Thus,F=8000=ma=8000=a=8000m=8000800-13.33m/s2which is the required acceleration of the balloon.Step 32.The ball rises to a distance of 10m (s) = 10mNow, the initial velocity is (u) = 0m/sAcceleration (a) = 13.35 m/s²The balloon loses a mass of 50kg and now the mass of the balloon becomes 600kg-50kg = 550kgUsing Newton's second law of motion, we getF=ma⇒a= Fm=3000N550 kg-15.54m/s2which is the acceleration of the balloon after weight loss.Step 43.Let the velocity of the balloon at the end of 10m is v.Using Newton's first equation of motion we getv2=u2+2as=v2 = 2x13.33x10-266.67 v 18.33m/sNow, when the mass of 50kg jumps from the balloon, it will have the same velocity as the velocity of theballoon at that point of time.So, the initial velocity of the mass of 50kg will be 18.33m/s.

Dear student, we are suppose to solve only 3 sub parts. Please post other question as a separate…

From rest a balloon begins to rise. the Balloon experiences a lift due to a buoyant force of 8000 N. 1. Total massof the balloon is 600kg. Find Acceleration. 2. The balloon rises a distance of 10m and loses a mass of 50 kg after a weight is thrown off. Find the acceleration of the balloon after this weight loss 3. Find the initial velocity of the mass in the vertical direction at the timeof the jump.

From rest a balloon begins to rise. the Balloon experiences a lift due to a buoyant force of 8000 N. 1. Total massof the balloon is 600kg. Find Acceleration. 2. The balloon rises a distance of 10m and loses a mass of 50 kg after a weight is thrown off. Find the acceleration of the balloon after this weight loss 3. Find the initial velocity of the mass in the vertical direction at the timeof the jump.

Elements Of Electromagnetics

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Author:Sadiku, Matthew N. O.

Publisher:Sadiku, Matthew N. O.

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Concept explainers

Basic Terminology in Mechanics

The area of science and mathematics concerned the motion of the objects, the relation between the force matter, and motion if specified. Forces exerted over the objects result in displacements or changes in the position of an object concerning its environment. This branch of physics keeps its roots in Ancient Greece in the form of the scripts of Aristotle and Archimedes.

Question

From rest a balloon begins to rise. the Balloon experiences a lift due to a buoyant force of 8000 N.
1. Total massof the balloon is 600kg. Find Acceleration.
2. The balloon rises a distance of 10m and loses a mass of 50 kg after a weight is thrown off. Find the
acceleration of the balloon after this weight loss
3. Find the initial velocity of the mass in the vertical direction at the timeof the jump.
4. After falling 10 m, find the mass' final velocity as it comesinto contact with the ground.
5.What is the total time the mass takes to hit the ground?
6. Find the heightof the balloon when the mass hits the ground
7. The mass lands 3 m from the baloon, find the horizontal velocity required to land 3m from the balloon.
8. Since the balloon exeperiences equal forces when the mass is thrown off, what is the horizontal velocity the
baloon experiences during this act and how far does the balloon travel when the mass comes into contact
with the ground?

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