A 54 kg pig runs at a speed of 1.0
What is the pig's kinetic energy?
Round answer to two sign...
Answers: 1
Another question on Physics
Physics, 21.06.2019 22:30
Acricket ball of 70g moving with a velocity of 0.5 m/s is stopped by a player in 0.5s what is the force applied to stop the ball
Answers: 1
Physics, 22.06.2019 08:40
The system is released from rest with the cable taut, and the homogeneous cylinder does not slip on the rough incline. determine the angular acceleration of the cylinder and the minimum coeffi cient s of friction for which the cylinder will not slip.
Answers: 2
Physics, 22.06.2019 12:30
Hydrogen atoms are excited by a laser to the =4n=4 state and then allowed to emit. what is the maximum number of distinct emission spectral lines (lines of different wavelengths) that can be observed from this system? 8 6 2 7 4 5 1 3 calculate the wavelength of the 4⟶14⟶1 transition. =λ=
Answers: 2
Physics, 22.06.2019 16:50
Acommercial refrigerator with refrigerant-134a as the working fluid is used to keep the refrigerated space at -35°c by rejecting waste heat to cooling water that enters the condenser at 18°c at a rate of 0.25 kg/s and leaves at 26°c. the refrigerant enters the condenser at 1.2 mpa and 50°c. if the compressor consumes 3.3 kw of power, determine (a) the mass flow rate of the refrigerant, (b) the refrigeration load, (c) the cop, and (d) the minimum power input to the compressor for the same refrigeration load.
Answers: 2
You know the right answer?
Questions
Mathematics, 25.11.2020 05:30
Mathematics, 25.11.2020 05:30
History, 25.11.2020 05:30
Business, 25.11.2020 05:30
Social Studies, 25.11.2020 05:30
History, 25.11.2020 05:30
Chemistry, 25.11.2020 05:30
History, 25.11.2020 05:30
Mathematics, 25.11.2020 05:30
Mathematics, 25.11.2020 05:30
Spanish, 25.11.2020 05:30
