2. A large fish with a mass of 1-kg is in motion at 45 cm/s when it encounters a smaller fish
(m=0.25 kg) that is at rest. The large fish
swallows the smaller fish and continues in
motion at a reduced speed. Fill in the before-
and after-collision table below.
Momentum Before
Collision
Momentum After
Collision
Momentum
Change
Large Fish
Small Fish
Total
Determine the velocity of the large and the small fish after the collision. PSYW
help me

Steam is generated in a boiler of a cogeneration plant at 10 mpa and 450°c at a steady rate of 5 kg/s. in normal operation, steam expands in a turbine to a pressure of 0.5 mpa and is then routed to the process heater, where it supplies the process heat. steam leaves the process heater as a saturated liquid and is pumped to the boiler pressure. in this mode, no steam passes through a condenser, which operates at 20 kpa. (a) determine the power produced in the turbine and the rate at which process heat is supplied in this mode. (b) determine the power produced in the turbine and the rate of process heat supplied if only 60 percent of the steam is routed to the process heater and the remainder is expanded to the condenser pressure. (3.32 mw; 9.69 mw; 4.25 mw; 5.82 mw)

What is the average speed of a car that travels 40mph for 1 hour and 60 mph in another hour will mark brainliest

Question part points submissions used suppose that 2 j of work is needed to stretch a spring from its natural length of 26 cm to a length of 36 cm. (a) how much work is needed to stretch the spring from 28 cm to 32 cm? (round your answer to two decimal places.)