Physics, 18.01.2021 22:10 deandrehudson18
An automobile engine consumes fuel at a rate of 22 L/h and delivers 60 kW of power to the wheels. If the fuel has a heating value of 44,000 kJ/kg and a density of 0.8 g/cm3, determine the efficiency of this engine. The efficiency of the engine is
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Aprojectile is launched horizontally 10m above the ground and with an initial velocity of 15 m/s. a) sketch the trajectory using an appropriate coordination system. b) how long for the projectile to reach the ground. c) how far did projectile travel horizontally before striking the ground. d) determine the projectilex & y position at t-1.3s e) determine the magnitude and direction of projectile velocity at t= 1.3s f) determine the magnitude and direction of projectile acceleration at t-1.3s
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First to answer will be the brainliest i need the answer asap
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Physics, 23.06.2019 10:00
You walk 45 m to the north, then turn 90° to your right and walk another 45 m how far are you from where you originally started? a.45 m b.41 m c.85 m d.64 m
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An automobile engine consumes fuel at a rate of 22 L/h and delivers 60 kW of power to the wheels. If...
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