Physics, 20.11.2019 17:31 hannahkharel2
Xcm cubic of substance a which has density of 800kg/m cubic is mixed 100cm cubic of water with a density of 1000kg/m cubic . the density of the mixture is 960kg/m cubic. determine the value of x.
Answers: 1
Physics, 21.06.2019 21:30, AleOfficial101
Aparticle with mass 1.81×10−3 kg and a charge of 1.22×10−8 c has, at a given instant, a velocity v⃗ =(3.00×104m/s)j^. what are the magnitude and direction of the particle’s acceleration produced by a uniform magnetic field b⃗ =(1.63t)i^+(0.980t)j^?
Answers: 2
Physics, 21.06.2019 22:50, peno211
Moon effect. some people believe that the moon controls their activities. if the moon moves from being directly on the opposite side of earth from you to being directly overhead, by what percentage does (a) the moon's gravitational pull on you increase and (b) your weight (as measured on a scale) decrease? assume that the earth–moon (center-to-center) distance is 3.82 × 10^8 m, earth's radius is 6.37 × 10^6 m, moon's mass is 7.36 × 10^22 kg, and earth's mass is 5.98 × 10^24 kg.
Answers: 2
Physics, 22.06.2019 09:00, winterblanco
The pressure proportional to the area a- inversely b- directly c- increase d-decrease
Answers: 2
Xcm cubic of substance a which has density of 800kg/m cubic is mixed 100cm cubic of water with a den...
Mathematics, 06.05.2021 21:10
Mathematics, 06.05.2021 21:10