A 25.0-g glass tumbler contains 200 mL of water at 24.0°C. If two 15.0-g ice cubes, each at a temperature of -3.00°C, are dropped into the tumbler, what is the final temperature of the drink? Neglect any heat transfer between the tumbler and the room 7:13 am /

Question 10) Sasha pushes a 15 kg cart full of donated books through a 5.0 m Tong starting area. The cart is then released and must reach the top of the hill 2.5 m in neight, as shown in the diagram below. He must apply enough force on the cart so that the cart is able to travel along the 8.0 m path and reach the top of the hill. The force of friction between the 8.0 m path and the cart is 11.0 N. What minimum force on the cart in the starting area is required to get it to the top of the hill?

The Super Sled travels with an initial kinetic energy of 3369 J horizontally and to the right along a frictionless flat surface, initially at a height of zero (initial gravitational potential energy = 0). The driver briefly engages the rocket over a distance (Ax) of 2.000 m, pushing the sled with a force of 400.0 N over that distance. The rocket is then turned off. The sled then goes up an inclined surface with a rough surface. The coefficient of kinetic friction on the incline is uk. At the top of the incline, the sled reaches a height h = 1.500 m above the ground where the surface becomes flat and frictionless again. The sled (including the rocket and driver) has a total mass of 87.00 kg. (Notes: assume that g = 9.810 m/s² , and that the mass of fuel used by the rocket is negligible. Do not use scientific notation). After &, rocket rocket Before propulsion propulsion starts ends rough inclined surface rocket frictionless engaged coefficient of kinetic friction = H surface h = 1.500 m…

Please only answer D and E with work shown please, thank you.