Please write legibly and write out all equations and units.
Please show all steps. Algebra-based physics only please.
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Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics...
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
10. Tim attaches the string of a 0.10 kg yo-yo to his finger and releases the yo-yo from rest. As the yo-yo spins down, Tim keeps his finger motionless, which allows the yo-yo to be treated the same as a freely rolling object. After the yo-yo drops a distance of 0.90 m, it has a translational speed of 4.0 m/s and an...
1. An ice skater spins on the ice with her arms positioned tight against her body....
1. An ice skater spins on the ice with her arms positioned tight against her body. In this position, she has a moment of inertia of 1.3 kg m2 and an angular speed of 15 rad/s. If the ice skater then stretches out her arms, and her angular speed slows to 6.0 rad/s, what is her moment of inertia with her arms outstretched? 3.64 kg m2 4.91 kg m2 3.25 kg.m2 4.39 kg m2 6.11 kg m2 А В С...
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
I struggle with manipulating equations and keeping angular and
linear variables separate.
We were unable to transcribe this image12. Two solid rods, each which length L, radius R, and mass M, are connected together, as shown. When they are rotated around the horizontal axis shown, what is the equation for the moment of inertia? Rotation Axis --- ----------- A {MR2 + 1ML?...
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only,
please.
A 75 kg person stands motionless on roller skates and then fires a gun horizontally. The bullet has mass of 0.10 kg and a speed as it leaves the barrel of the gun of 200 m/s. Assuming that friction and air resistance can be neglected, what is the person's speed after firing the gun? 18. A 3.75 m/s 0.267 m/s В 12.0...
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
16. A basketball and a golfball are heading toward each other, each with a speed of 2 m/s. The balls then collide head-on. If the basketball weighs 5 times as much as the golfball, and the collision can be considered elastic, what is the final speed of the golfball? 2.0 m/s =2.0 m/s golfball basketball 12.0 m/s 7.25 m/s В 10.0 m/s...
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
A 0.15 kg baseball is hit by a baseball bat. Right before it is hit, the ball's speed is 30 m/s, and right after it is hit, the ball's speed is 50 m/s in the opposite direction. What is the magnitude of the net impulse that is applied to the ball? 19. 10.5 kg m/s 7.5 kg m/s C 4.5 kg m/s...
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
15. An 89 kg man runs up a flight of stairs as shown in the figure. What average “useful power” must the man exert to get to the top of the stairs in 5.0 seconds? < 4m -> A 523 W B 17.8 W C4,360 W D 3,490 W E 2,620 W
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
8. A 0.10 kg tennis ball, dropped from a height of 1.0 m, bounces off the floor and returns to a height of 0.80 m. How much energy was “losť in the collision? A B C D E 0.088 J 0.196 J 0.980 J 0.784 J 0.091 J
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
9. A 2.0e+006 kg spacecraft is moving in the x-direction at a speed of 1.8e+004 m/s, and a 2.0e+005 kg asteroid is moving in the y-direction with a speed of 3.4e+004 m/s. Unfortunately, they are on a collision course. When they collide, the asteroid becomes imbedded in the spacecraft. What direction is the spacecraft (with the asteroid imbedded in it) moving immediately...
Please write legibly and write out all equations and units. Please show all steps. Algebra-based physics...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
17. A 0.02 kg bullet is shot into an 3.0 kg block of wood suspended from a 0.5 m long string. The bullet becomes imbedded in the block of wood, and the block (with the bullet inside) swings up, as shown in the figure. If the speed of the bullet just before impact is 300 m/s, how high vertically does the block...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
10. Tim attaches the string of a 0.10 kg yo-yo to his finger and releases the yo-yo from rest. As the yo-yo spins down, Tim keeps his finger motionless, which allows the yo-yo to be treated the same as a freely rolling object. After the yo-yo drops a distance of 0.90 m, it has a translational speed of 4.0 m/s and an...
1. An ice skater spins on the ice with her arms positioned tight against her body. In this position, she has a moment of inertia of 1.3 kg m2 and an angular speed of 15 rad/s. If the ice skater then stretches out her arms, and her angular speed slows to 6.0 rad/s, what is her moment of inertia with her arms outstretched? 3.64 kg m2 4.91 kg m2 3.25 kg.m2 4.39 kg m2 6.11 kg m2 А В С...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
I struggle with manipulating equations and keeping angular and
linear variables separate.
We were unable to transcribe this image12. Two solid rods, each which length L, radius R, and mass M, are connected together, as shown. When they are rotated around the horizontal axis shown, what is the equation for the moment of inertia? Rotation Axis --- ----------- A {MR2 + 1ML?...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only,
please.
A 75 kg person stands motionless on roller skates and then fires a gun horizontally. The bullet has mass of 0.10 kg and a speed as it leaves the barrel of the gun of 200 m/s. Assuming that friction and air resistance can be neglected, what is the person's speed after firing the gun? 18. A 3.75 m/s 0.267 m/s В 12.0...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
16. A basketball and a golfball are heading toward each other, each with a speed of 2 m/s. The balls then collide head-on. If the basketball weighs 5 times as much as the golfball, and the collision can be considered elastic, what is the final speed of the golfball? 2.0 m/s =2.0 m/s golfball basketball 12.0 m/s 7.25 m/s В 10.0 m/s...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
A 0.15 kg baseball is hit by a baseball bat. Right before it is hit, the ball's speed is 30 m/s, and right after it is hit, the ball's speed is 50 m/s in the opposite direction. What is the magnitude of the net impulse that is applied to the ball? 19. 10.5 kg m/s 7.5 kg m/s C 4.5 kg m/s...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
15. An 89 kg man runs up a flight of stairs as shown in the figure. What average “useful power” must the man exert to get to the top of the stairs in 5.0 seconds? < 4m -> A 523 W B 17.8 W C4,360 W D 3,490 W E 2,620 W
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
8. A 0.10 kg tennis ball, dropped from a height of 1.0 m, bounces off the floor and returns to a height of 0.80 m. How much energy was “losť in the collision? A B C D E 0.088 J 0.196 J 0.980 J 0.784 J 0.091 J
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
9. A 2.0e+006 kg spacecraft is moving in the x-direction at a speed of 1.8e+004 m/s, and a 2.0e+005 kg asteroid is moving in the y-direction with a speed of 3.4e+004 m/s. Unfortunately, they are on a collision course. When they collide, the asteroid becomes imbedded in the spacecraft. What direction is the spacecraft (with the asteroid imbedded in it) moving immediately...
Please write legibly and write out all
equations and units.
Please show all steps. Algebra-based physics only
please.
17. A 0.02 kg bullet is shot into an 3.0 kg block of wood suspended from a 0.5 m long string. The bullet becomes imbedded in the block of wood, and the block (with the bullet inside) swings up, as shown in the figure. If the speed of the bullet just before impact is 300 m/s, how high vertically does the block...
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