(b) Once again, you're standing on the center of a frozen, frictionless pond. This time, your...
A 740N student is standing on a frictionless frozen pond with a radius of 5.2 meters. He throws a 3.2 kg textbook toward the shore at 5.6m/s. Gravity = 9.81m/s^2. How long does it take the student to reach the shore in seconds?
You are sitting in a sled, at rest on a pond covered with nice, thick, frictionless ice. Your own mass of is 84 kg, and the mass of the sled when empty is 11.5 kg. (a) From shore, someone throws a baseball of mass 0.11 kg to you, and you catch it; the horizontal component of the ball’s velocity is 32.6 m/s. What will be the sled’s (and your) speed with respect to the surface of the pond after you...
You are stuck in the middle of a frozen pond. The ice is completely frictionless. None of your clothing, including your shoes, has enough “grip” (i.e. m = 0) on the ice to be used as a means for you to take advantage of frictional forces as you are so accustomed. Your car is parked just 50 yards away at the edge of the pond. How would you get off the pond before you turn into a Popsicle? Be sure...
A 725 N man stands in the middle of a frozen pond of radius 9.0 m. He is unable to get to the other side because of a lack of friction between his shoes and the ice. To overcome this difficulty, he throws his 1.2 kg physics textbook horizontally toward the north shore at a speed of 9.0 m/s. How long does it take him to reach the south shore? s
A 714-N man stands in the middle of a frozen pond of radius 9.0 m. He is unable to get to the other side because of a lack of friction between his shoes and the ice. To overcome this difficulty, he throws his 1.2-kg physics textbook horizontally toward the north shore at a speed of 9.0 m/s. How long does it take him to reach the south shore S
PLEASE ANSWER ALL PARTS, THANK YOU !!!!! You are sitting in a sled, at rest on a pond covered with nice, thick, frictionless ice. Your own mass of is 84.0 kg, and the mass of the sled when empty is 11.0 kg. (a) From shore, someone throws a baseball of mass 0.11 kg to you, and you catch it; the horizontal component of the ball’s velocity is 25.2 m/s. What will be the sled’s (and your) speed with respect to...
1. Suppose that you have a mass of 45.7 kg and are standing on frictionless roller skates. Someone then throws you a 2.50 kg mass with a velocity of 14.5 m/s and you catch it. What will be your resultant velocity?
#4-7 Two ice skaters stand facing each other at rest on a frozen pond. They push off against one another and the 48 kg skater acquires a speed of 0.69 m/s If the other skater acquires a speed of 0.81 m/s, what is her mass in kilograms? kg My Notes Ask Your Teacher -/2 points HAFColPhys1 8.2WA019. O5 Submissiens Used A man holding a rock sits on a sled that is sliding across a frozen lake (negligible friction) with a...
Multiple Choice. Select the best option. You do not need to show your work. S Two men, Joel and Jerry, push against a wall. Jerry stops after 10 min, while Joel can push for 5.0 min onger. Compare the work they do. A) Both men do positive work, but Joel does 75% more work than Jerry. B) Both men do positive work, but Joel does 50% more work than Jerry C) Both men do positive work, but Jerry does 50%...
What are the Solutions to Part B of Chapter 2 of Tillery Physics 9th edition.......kinda pointless for you guys to only have the solutions that the book has already. 1. What was the average speed in km/h of a car that travels 400.0 km in 4.5 h? 2. What was the average speed in km/h of a boat that moves 15.0 km across a lake in 45 min? 3. How much would a 80.0 kg person weigh (a) on Mars,...