Physics, 06.11.2020 17:10 fantasticratz2
A white dwarf star has a density of about 1.0 x 109 kg/m3. If the earth were to suddenly become as dense as a white dwarf star, what would its radius be
Answers: 1
Physics, 22.06.2019 00:30
There are weak or strong attractive forces between atoms of liquids with a high viscosity
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Physics, 22.06.2019 04:10
Atotal charge of β6.50 Β΅c is uniformly distributed within a sphere that has a radius of 0.150 m. what is the magnitude and direction of the electric field at 0.300 m from the surface of the sphere? a) 2.89 Γ 105 n/c, radially inward b) 6.49 Γ 105 n/c, radially outward c) 4.69 Γ 105 n/c, radially inward d) 9.38 Γ 105 n/c, radially outward e) 1.30 Γ 106 n/c, radially inward
Answers: 3
Physics, 22.06.2019 20:50
The second largest public utility in the nation is the sole provider of electricity in 32 counties of southern florida. to meet the monthly demand for electricity in these counties, which is given by the inverse demand function p = 1,200 β 4q, the utility company has set up two electric generating facilities: q1 kilowatts are produced at facility 1, and q2 kilowatts are produced at facility 2 (so q = q1 + q2). the costs of producing electricity at each facility are given by c1(q1) = 8,000 + 6q12 and c2(q2) = 6,000 + 3q22, respectively. determine the profit-maximizing amounts of electricity to produce at the two facilities, the optimal price, and the utility companyβs profit
Answers: 3
Physics, 23.06.2019 00:30
Due in 40 explain in terms of frame of reference if youβre inside a moving train everything on the outside can seem to be moving
Answers: 1
A white dwarf star has a density of about 1.0 x 109 kg/m3. If the earth were to suddenly become as d...
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