1) A scuba diver and her gear displace a volume of 61.4 L and have a...
1) A scuba diver and her gear displace a volume of 61.4 L and have a total mass of 65.3 kg .
a) What is the buoyant force on the diver in sea water?
b) Will the diver sink or float?
2) A 0.29 kg mass at the end of a spring oscillates 2.9 times per second with an amplitude of 0.14 m .
a) Determine the speed when it is 0.11 m from equilibrium.
Homework Answers
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1) A scuba diver and her gear displace a volume of 61.4 L and
have a...
A scuba diver and her gear displace a volume of 67.8 L and have a total...
A scuba diver and her gear displace a volume of 67.8 L and have a total mass of 71.1 kg . A ) . What is the buoyant force on the diver in sea water? B) . Will the diver sink or float?
02 A scuba diver and her gear displace a volume of 69.6 L, and have a...
02 A scuba diver and her gear displace a volume of 69.6 L, and have a total mass of 72.8 kg. (a) (b) What is the buoyant force of the diver in seawater? Will she sink or float?
A scuba diver and her gear displace a volume of 70.0 L and have a total...
A scuba diver and her gear displace a volume of 70.0 L and have a total mass of 70.4 kg What is the buoyant force on the diver in seawater? Express your answer with the appropriate units. FValue Units Submit Request Answer Part B Will the diver sink or float? O float sink
A scuba diver and her gear displace a volume of 61.8 L and have a total...
A scuba diver and her gear displace a volume of 61.8 L and have a total mass of 64.1 kg . Part A What is the buoyant force on the diver in sea water?
please show me a sep wise solution for these problem as i am trying to learn...
please show me a sep wise
solution for these problem as i am trying to learn from your
solution. if you cant or you answer partially dont answer
please.
Problem 1 (20 pts): A scuba diver and her gear displace a volume of 80.0 L and have a total mass of 65.0 kg. a) What fraction of her volume is displaced when she enters the water and is in equilibrium? Note that the density of sea water is 1.025 x...
4) A scuba diver is searching for a sunken ship off the coast of NC. She...
4) A scuba diver is searching for a sunken ship off the coast of NC. She is submerged in seawater 30 m below the water surface Her total volume, including her gear, is 65.0L and her total mass is 68.0 kg1.025 x 103kg/ m2. S A) Calculate the total volume of the submerged diver in cm2 and m. Volume of diver- mJ B) List an object that has a similar volume to the diver. Be creative and try to visualize...
01. (i) Calculate the centripetal acceleration of the Earth in its orbit around the Sun, (ii)...
01. (i) Calculate the centripetal acceleration of the Earth in its orbit around the Sun, (ii) And the net force exerted on the Earth. iii) What exerts this force on the Earth? Assume that the Earth's orbit is a circle of radius 1.5 X 10' m (iv) Calculate the Gravitational Force between the Earth and the Sun. (v) Compare the Gravitational Force to that net force from section (ii) above. Given that F mg (vi) Calculate the acceleration due to...
Solve Q1, Q5 and any four other questions. YOU MUST DO Q1 AND Q5. You are...
Solve Q1, Q5 and any four other questions. YOU MUST DO Q1 AND Q5. You are required to solve each problem explicitly, i.e. draw diagrams when required, show equations, derive any required quantities, and write down explicitly any calculations that you perform. Q1 (i) Calculate the centripetal acceleration of the Earth in its orbit around the Sur, (ii) And the net force exerted on the Earth. (iii) What exerts this force on the Earth? Assume that the Earth's orbit is...
You may use your text, notes, a computer, and/or a calculator. Ignore significant figures. Solutions will...
You may use your text, notes, a computer, and/or a calculator. Ignore significant figures. Solutions will be posted on D2L within 48 hours. Each problem is worth. An astronaut on board a spacecraft is in orbit around the Earth in uniform circular motion. Answer the following with brief (1-2 sentence) explanations: (a) Is her velocity constant? (b) Is her speed constant? (c) Is her acceleration constant? In the bloodstream, an erythrocyte (red blood cell) of mass m moves with velocity...
please answer as many questions as possible. I will “thumb up” the answers. Thanks! 1. You are on a boat, which is bobbing up and down. The boat's vertical displacement y is given by y 1.2...
please answer as many questions as possible. I will “thumb up” the
answers. Thanks!
1. You are on a boat, which is bobbing up and down. The boat's vertical displacement y is given by y 1.2 cos(t). Find the amplitude, angular frequency, phase constant, frequency, and period of the motion. (b) Where is the boat at t 1 s? (c) Find the velocity and acceleration as functions of time t. (d) Find the initial values of the position, velocity, and...
02 A scuba diver and her gear displace a volume of 69.6 L, and have a total mass of 72.8 kg. (a) (b) What is the buoyant force of the diver in seawater? Will she sink or float?
A scuba diver and her gear displace a volume of 70.0 L and have a total mass of 70.4 kg What is the buoyant force on the diver in seawater? Express your answer with the appropriate units. FValue Units Submit Request Answer Part B Will the diver sink or float? O float sink
please show me a sep wise
solution for these problem as i am trying to learn from your
solution. if you cant or you answer partially dont answer
please.
Problem 1 (20 pts): A scuba diver and her gear displace a volume of 80.0 L and have a total mass of 65.0 kg. a) What fraction of her volume is displaced when she enters the water and is in equilibrium? Note that the density of sea water is 1.025 x...
4) A scuba diver is searching for a sunken ship off the coast of NC. She is submerged in seawater 30 m below the water surface Her total volume, including her gear, is 65.0L and her total mass is 68.0 kg1.025 x 103kg/ m2. S A) Calculate the total volume of the submerged diver in cm2 and m. Volume of diver- mJ B) List an object that has a similar volume to the diver. Be creative and try to visualize...
01. (i) Calculate the centripetal acceleration of the Earth in its orbit around the Sun, (ii) And the net force exerted on the Earth. iii) What exerts this force on the Earth? Assume that the Earth's orbit is a circle of radius 1.5 X 10' m (iv) Calculate the Gravitational Force between the Earth and the Sun. (v) Compare the Gravitational Force to that net force from section (ii) above. Given that F mg (vi) Calculate the acceleration due to...
Solve Q1, Q5 and any four other questions. YOU MUST DO Q1 AND Q5. You are required to solve each problem explicitly, i.e. draw diagrams when required, show equations, derive any required quantities, and write down explicitly any calculations that you perform. Q1 (i) Calculate the centripetal acceleration of the Earth in its orbit around the Sur, (ii) And the net force exerted on the Earth. (iii) What exerts this force on the Earth? Assume that the Earth's orbit is...
You may use your text, notes, a computer, and/or a calculator. Ignore significant figures. Solutions will be posted on D2L within 48 hours. Each problem is worth. An astronaut on board a spacecraft is in orbit around the Earth in uniform circular motion. Answer the following with brief (1-2 sentence) explanations: (a) Is her velocity constant? (b) Is her speed constant? (c) Is her acceleration constant? In the bloodstream, an erythrocyte (red blood cell) of mass m moves with velocity...
please answer as many questions as possible. I will “thumb up” the
answers. Thanks!
1. You are on a boat, which is bobbing up and down. The boat's vertical displacement y is given by y 1.2 cos(t). Find the amplitude, angular frequency, phase constant, frequency, and period of the motion. (b) Where is the boat at t 1 s? (c) Find the velocity and acceleration as functions of time t. (d) Find the initial values of the position, velocity, and...
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