Physics, 23.12.2020 18:30 rebeccacruzz2017
4. A 1.20 x 10^3 kg cannon fires a 8.00 kg cannon ball.
If the acceleration of the cannonball is 1.40 x 10^3 m/s^2 to the left, find the acceleration of the
cannon.
Answers: 2
Another question on Physics
Physics, 22.06.2019 01:30
Ajet plane has a sound level of 120 db at a distance of 60 m. what is the q23. sound level at a distance of 6.0 km? (60)2 (6000)? om solution 80db db, hint: 16x assume ultrasound waves travel through the body of an animal at 1540 q24. m/s. if a 30,000 hz signal were reflected off a portion of a heart which was moving toward the source at 3 m/s, what frequency signal would return to the stationary source? solution 30.117hz
Answers: 3
Physics, 22.06.2019 06:30
2kg of refrigerant 134a undergoes a polytropic process in a piston-cylinder assembly from an initial state of saturated vapor at 2 bar to a final state of 12 bar, 80 degree c. a)determine the work for the process in kj. b)sketch the process on a p-v diagram.
Answers: 2
Physics, 22.06.2019 09:00
A2000 kg car is rounding a curve of radius 200 m on a level road. the maximum frictional force the road can exert on the tires of the car is 4000 n. what is the highest speed at which the car can round the curve?
Answers: 1
Physics, 22.06.2019 10:00
** urgent** the voltage across the primary winding is 350,000 v, and the voltage across the secondary winding is 17,500 v. if the secondary winding has 600 coils, how many coils are in the primary winding? a- 30 coilsb- 583 coilsc- 12,000 coilsd- 332,500 coils
Answers: 1
You know the right answer?
4. A 1.20 x 10^3 kg cannon fires a 8.00 kg cannon ball.
If the acceleration of the cannonball is 1....
Questions
Business, 17.03.2021 23:50
Biology, 17.03.2021 23:50
Mathematics, 17.03.2021 23:50
English, 17.03.2021 23:50
Biology, 17.03.2021 23:50
Business, 17.03.2021 23:50
Mathematics, 17.03.2021 23:50
English, 17.03.2021 23:50
Social Studies, 17.03.2021 23:50
Mathematics, 17.03.2021 23:50
English, 17.03.2021 23:50
