Suppose the energy density of the cosmological constant is equal to the present critical density, 8.7 x 10-27 kg m-3 \times ×c2. What is the total energy of the cosmological constant within a sphere 1.00 AU in radius

Suppose the energy density of the cosmological constant is equal to the present critical density, 8.7 x 10-27 kg m-3 \times ×c2. What is the total energy of the cosmological constant within a sphere 1.00 AU in radius

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Question

Suppose the energy density of the cosmological constant is equal to the present critical density, 8.7 x 10^-27 kg m^-3 \times ×c2. What is the total energy of the cosmological constant within a sphere 1.00 AU in radius? Input answer in units of Joules, and must be in scientific notation and include one decimal places (2 sig fig).

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