An empty bottle of mass 3 kg is released from a submarine and rises with an acceleration of 0.7 ms? . If the water causes a resistance of 0.5 N, the size of the buoyancy force causing the bottle to rise is
An empty bottle of mass 3 kg is released from a submarine and rises with an
acceleration of 0.7 ms?. If the water causes a resistance of 0.5 N, the size of the
buoyancy force causing the bottle to rise is
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An empty bottle of mass 3 kg is released from a submarine and rises with an acceleration of 0.7 ms? . If the water causes a resistance of 0.5 N, the size of the buoyancy force causing the bottle to rise is
Submarine Buoyancy Program The goal is to use Matlab to design a submarine that can rise...
Submarine Buoyancy Program The goal is to use Matlab to design a submarine that can rise or sink as fast as possible. The submarine can be made of any metal The submarine can be any shape or size The metal walls of the submarine must be at least 1 cm thick. Include Drag Force when the submarine rises or sinks The important pieces of understanding are: Buoyancy Filling or removing water from the submarine Relating net force to movement Drag...
QUESTION 1 A Mercedes-Benz 300SL, mass = 1,731 kg, is parked on a road that rises...
QUESTION 1 A Mercedes-Benz 300SL, mass = 1,731 kg, is parked on a road that rises above the horizontal 11 degrees. What is the magnitude of the normal force in N with 3 significant figures? (acceleration due to gravity = g =9.80 m/s-, down) QUESTION 2 A Mercedes-Benz 300SL, mass = 1,683 kg, is parked on a road that rises above the horizontal 19 degrees. What is the magnitude of the static frictional force that the ground exerts on the...
3. A spring stretches 3.0 cm from its relaxed length when a force of 7.5 N...
3. A spring stretches 3.0 cm from its relaxed length when a force of 7.5 N is applied. A particle with a mass of 0.5 kg rests on a frictionless horizontal surface and is attached to the free end of the spring: The particle is pulled horizontally so that it stretches the spring 5.0 cm and is then released from rest at t 0. (a) What is the force constant of the spring? (b) What are the period, frequency, f,...
Question 3 On 21 January 2018, Rocket Lab launched a 10 500 kg rocket from the...
Question 3 On 21 January 2018, Rocket Lab launched a 10 500 kg rocket from the Mahia Penin- sula. It carried a 250 kg payload that included the 8 kg Humanity Star, which is like a large disco ball in size and shape. (a) On the launchpad, the rocket has a mass of 10 500 kg and produces 160 kN of vertical thrust. Assuming that the acceleration is constant and motion is in a straight line, find the speed of...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated...
10. Write a one-page summary of the attached paper? INTRODUCTION Many problems can develop in activated sludge operation that adversely affect effluent quality with origins in the engineering, hydraulic and microbiological components of the process. The real "heart" of the activated sludge system is the development and maintenance of a mixed microbial culture (activated sludge) that treats wastewater and which can be managed. One definition of a wastewater treatment plant operator is a "bug farmer", one who controls the aeration...
QUESTION 1 A Mercedes-Benz 300SL, mass = 1,731 kg, is parked on a road that rises above the horizontal 11 degrees. What is the magnitude of the normal force in N with 3 significant figures? (acceleration due to gravity = g =9.80 m/s-, down) QUESTION 2 A Mercedes-Benz 300SL, mass = 1,683 kg, is parked on a road that rises above the horizontal 19 degrees. What is the magnitude of the static frictional force that the ground exerts on the...
3. A spring stretches 3.0 cm from its relaxed length when a force of 7.5 N is applied. A particle with a mass of 0.5 kg rests on a frictionless horizontal surface and is attached to the free end of the spring: The particle is pulled horizontally so that it stretches the spring 5.0 cm and is then released from rest at t 0. (a) What is the force constant of the spring? (b) What are the period, frequency, f,...
Question 3 On 21 January 2018, Rocket Lab launched a 10 500 kg rocket from the Mahia Penin- sula. It carried a 250 kg payload that included the 8 kg Humanity Star, which is like a large disco ball in size and shape. (a) On the launchpad, the rocket has a mass of 10 500 kg and produces 160 kN of vertical thrust. Assuming that the acceleration is constant and motion is in a straight line, find the speed of...
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