The bugatti veyron super sport, the world's fastest production car, has a maximum speed of 268 miles per hour. the engine provides maximum forward force of 12,350 n on the 1900 kg car. quadratic air resistance dominates, with a drag coefficient of 0.86 kg/m. the car starts from rest at one end of a 5 km long test track. can the bugatti reach a speed of 265 mph (very close to the maximum speed) before it runs out of road?

A100-watt light bulb illuminates a solar cell. the electricity from the solar cell operates a water pump that delivers 1 watt of power. what is the efficiency of the system?

Apositive charge moves in the direction of an electric field. which of the following statements are true? check all that apply. check all that apply. 1.the potential energy associated with the charge decreases. 2. the electric field does positive work on the charge. 3. the electric field does negative work on the charge. 4. the potential energy associated with the charge increases. 5. the electric field does not do any work on the charge. 6. the amount of work done on the charge cannot be determined without additional information.

Aphoton is absorbed by an electron that is in the n = 3 state of a hydrogen atom, causing the hydrogen atom to become ionized. very far away from the nucleus, the released electron has a velocity of 750,000 m/s. what was the wavelength of the absorbed photon?