What does the new moon and full moon have to do with spring tides? The spring tides are created with the new moon and first quarter.
These phases indicate that the Earth, Moon and Sun are aligned combining the Moon's and Sun's gravity on Earth's tides.
The phases of the moon have nothing to do with tides.
The spring tides are produced during the first quarter and third quarter phases of the Moon.

Acar travels along a highway with a velocity of 24 m/s, west. the car exits the highway; and 4.0 s later, its instantaneous velocity is 16 m/s, 45° north of west. what is the magnitude of the average acceleration of the car during the four-second interval?

How does the amount of energy required to hold each proton and neutron in the nucleus compare to the energy released when they are removed?

Air enters a gas turbine with two stages of compression and two stages of expansion at 100 kpa and 17°c. this system uses a regenerator as well as reheating and intercooling – the intercooler returns the air to the inlet temperature. the pressure ratio across each compressor is 4 ; 300 kj/kg of heat are added to the air in each combustion chamber; and the regenerator operates perfectly while increasing the temperature of the cold air by 20°c. determine the system’s thermal efficiency. assume isentropic operations for all compressor and the turbine stages and use constant specific heats at room temperature. (0.378)