subject
Physics, 30.11.2019 04:40 lol6998

Three masses (3 kg, 5 kg, and 7 kg) are located in the xy-plane at the origin, (2.3 m, 0), and (0, 1.5 m), respectively.
a) determine the center of mass of the system.
b) a 6 kg mass is added to the system. this four-mass system has a new center of mass at the origin. what is the location of the 6 kg mass?

ansver
Answers: 3

Another question on Physics

question
Physics, 31.01.2019 00:10
What sort of waves exhibit the doppler effect?
Answers: 1
question
Physics, 30.01.2019 16:16
Acar starts from rest at a stop sign and reaches a velocity of 25 m/s w in 4 seconds. determine the acceleration of the car. question 3 options: a) 6,25 m/s2 b)6.25 m/s c)100 m/s2 d)100 m/s
Answers: 1
question
Physics, 30.01.2019 09:26
Abatter hits a 0.140-kg baseball that was approaching him at 30 m/s and, as a result, the ball leaves the bat at 40 m/s in the reverse of its original direction. the ball remains in contact with the bat for 2.0 ms. what is the magnitude of the average force exerted by the bat on the ball?
Answers: 1
question
Physics, 29.01.2019 19:41
7types of electromagnetic waves from lowest to highest frequency
Answers: 3
You know the right answer?
Three masses (3 kg, 5 kg, and 7 kg) are located in the xy-plane at the origin, (2.3 m, 0), and (0, 1...
Questions
Questions on the website: 6551835