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Question 17 O pts 1) The surface area of the human body...
Please show all work and diagrams! II) A lake has a specific heat of 4186 J/(kg...
Please show all work and diagrams!
II) A lake has a specific heat of 4186 J/(kg k). If we transferred 1.70 x 1014 Jof heat to the lake and warm the water from 10.0°C to 15.0°C, what is the mass of water in the lake? Neglect heat released to the surroundings. Upload Choose a File Question 18 O pts 1) Two point charges, separated by 15x10 m, have charge values of +2.0 PC and -4.0 dC, respectively. What is the...
Please show all work!!! U Question 19 O pts 1) A 50 A current flows through...
Please show all work!!!
U Question 19 O pts 1) A 50 A current flows through the leads of an electrical appliance (al Calculate how much charge passes through the appliance in 10 min. (b) How many electrons are in that amount of charge. 11) A 500 and a 200 resistor are connected in series with an ideal battery that has an emf of 20 V. (a) What current flows through each resistor? (b) What power is delivered to each...
Please show all work!!! Question 15 O pts 1.A 5.0 mx 10 m swimming pool is...
Please show all work!!!
Question 15 O pts 1.A 5.0 mx 10 m swimming pool is filled to a depth of 100 m. What is the pressure on the bottom of the pool? Idensity of water -1000 kg/m) IL.(a) Calculate the buoyant force of air (air density 1.20 kg/m) on a spherical party balloon that has a radius of 0.15 m. (b) If the rubber of the balloon itself has a mass of 200 grams and the balloon is filled...
PLEASE SHOW ALL WORK. U Question 13 O pts 1) The bulk modulus of water is...
PLEASE SHOW ALL WORK.
U Question 13 O pts 1) The bulk modulus of water is 2.2 x 10° Pa 22 x 10 N/m?). By how much does a cubic meter (10mof water decrease in volume when it is taken from the surface of the ocean down to a depth of 1.0 km, where the pressure is 98 10Pa greater than at the surface? II) A 0.250 kg object attached to a spring oscillates on a frictionless horizontal table with...
Question 1 30 pts (30 points - Upload your work showing details of how you arrived...
Question 1 30 pts (30 points - Upload your work showing details of how you arrived at your answer for FULL credit) Trevor Lawrence, a Clemson football player with a mass of 80 kg runs towards the north side of the field at Death Valley with a blistering speed of 4 m/s before a defensive end (mass of 90 kg) from the University of South Carolina hits him at a speed of 5 m/s at an angle 30º from the...
answer all 5 questions 12:09 in Cap . In-call volume Question 1 20 pts A flight...
answer all 5 questions
12:09 in Cap . In-call volume Question 1 20 pts A flight attendant pulls her 2 kg flight bag a distance of 81 m along a level airport floor at a constant velocity. The force she exerts is 66 N at an angle of 60 degrees above the horizontal. Find the work she does on the flight bag. Please report the answer to the nearest whole number. Please do not include units or the answer will...
please answer questions a-d compeltely and show your work Part BShow your work on all free-response...
please answer questions a-d compeltely and show your work
Part BShow your work on all free-response questions, Be sure to use proper units and significant figures your final answers. For any multiple-choice questions, circle the letter of the one best answer (unless answer is asked for). more than a P P P. P P P 1. Two point charges, Q=-2.5 nC and Q Five equipotential surfaces (dashed curves above) are drawn for you in the diagram. (Assume that V= 0...
Answer both questions please and show all work ions O Question6 Question 1 18 pts Time...
Answer both questions please and show all work
ions O Question6 Question 1 18 pts Time Elapsed: Hide Attempt á擨Jan 18at11 7 Minutes, 56 Secon 1) A charge, q of-7 micro-coulombs is located at the origin, a charge, of -8 mikro- coulombs is located at x·0cm, γ·.62 cm, a charge,Qsof+9micro-coulombs is located at x-Ocm y -2.9 cm, and a charge, a of +4 micro-coulombs is located at x 5.3cm,y-0cm. What is the magnitude of the total electric force on q...
please answer all parts and show all work SECTION 1 the diagram above shows segments of...
please answer all parts and show all work
SECTION 1 the diagram above shows segments of two long straight wires, carrying currents LO A and loc 9.20 A respectively. The distance between the wiresis D.6170 cm. d) What is the magnitude of the forenner unit length between these two wires both magnitude and direction? Answer: x 10 N/m (b) How far to the right of wirely is the total magnetic field due to both currents equal to zero? Answer: cm...
Please show all work and diagrams!
II) A lake has a specific heat of 4186 J/(kg k). If we transferred 1.70 x 1014 Jof heat to the lake and warm the water from 10.0°C to 15.0°C, what is the mass of water in the lake? Neglect heat released to the surroundings. Upload Choose a File Question 18 O pts 1) Two point charges, separated by 15x10 m, have charge values of +2.0 PC and -4.0 dC, respectively. What is the...
Please show all work!!!
U Question 19 O pts 1) A 50 A current flows through the leads of an electrical appliance (al Calculate how much charge passes through the appliance in 10 min. (b) How many electrons are in that amount of charge. 11) A 500 and a 200 resistor are connected in series with an ideal battery that has an emf of 20 V. (a) What current flows through each resistor? (b) What power is delivered to each...
Please show all work!!!
Question 15 O pts 1.A 5.0 mx 10 m swimming pool is filled to a depth of 100 m. What is the pressure on the bottom of the pool? Idensity of water -1000 kg/m) IL.(a) Calculate the buoyant force of air (air density 1.20 kg/m) on a spherical party balloon that has a radius of 0.15 m. (b) If the rubber of the balloon itself has a mass of 200 grams and the balloon is filled...
PLEASE SHOW ALL WORK.
U Question 13 O pts 1) The bulk modulus of water is 2.2 x 10° Pa 22 x 10 N/m?). By how much does a cubic meter (10mof water decrease in volume when it is taken from the surface of the ocean down to a depth of 1.0 km, where the pressure is 98 10Pa greater than at the surface? II) A 0.250 kg object attached to a spring oscillates on a frictionless horizontal table with...
Question 1 30 pts (30 points - Upload your work showing details of how you arrived at your answer for FULL credit) Trevor Lawrence, a Clemson football player with a mass of 80 kg runs towards the north side of the field at Death Valley with a blistering speed of 4 m/s before a defensive end (mass of 90 kg) from the University of South Carolina hits him at a speed of 5 m/s at an angle 30º from the...
answer all 5 questions
12:09 in Cap . In-call volume Question 1 20 pts A flight attendant pulls her 2 kg flight bag a distance of 81 m along a level airport floor at a constant velocity. The force she exerts is 66 N at an angle of 60 degrees above the horizontal. Find the work she does on the flight bag. Please report the answer to the nearest whole number. Please do not include units or the answer will...
please answer questions a-d compeltely and show your work
Part BShow your work on all free-response questions, Be sure to use proper units and significant figures your final answers. For any multiple-choice questions, circle the letter of the one best answer (unless answer is asked for). more than a P P P. P P P 1. Two point charges, Q=-2.5 nC and Q Five equipotential surfaces (dashed curves above) are drawn for you in the diagram. (Assume that V= 0...
Answer both questions please and show all work
ions O Question6 Question 1 18 pts Time Elapsed: Hide Attempt á擨Jan 18at11 7 Minutes, 56 Secon 1) A charge, q of-7 micro-coulombs is located at the origin, a charge, of -8 mikro- coulombs is located at x·0cm, γ·.62 cm, a charge,Qsof+9micro-coulombs is located at x-Ocm y -2.9 cm, and a charge, a of +4 micro-coulombs is located at x 5.3cm,y-0cm. What is the magnitude of the total electric force on q...
please answer all parts and show all work
SECTION 1 the diagram above shows segments of two long straight wires, carrying currents LO A and loc 9.20 A respectively. The distance between the wiresis D.6170 cm. d) What is the magnitude of the forenner unit length between these two wires both magnitude and direction? Answer: x 10 N/m (b) How far to the right of wirely is the total magnetic field due to both currents equal to zero? Answer: cm...
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