I NEED HELP ASAP DUE IN 30 MINUTES!!! Which statement describes a characteristic of a vehicle’s body?

A) It evenly distributes the weight of the vehicle.

B) It provides energy for the movement of the vehicle.

C) It connects and carries the weight of the vehicle.

D) It limits accessible space for the engine.

In positive numbers less than 1, the zeros between the decimal point and a non-zero number are blank significant

Two manned satellites approaching one another at a relative speed of 0.550 m/s intend to dock. the first has a mass of 2.50 ✕ 103 kg, and the second a mass of 7.50 ✕ 103 kg. assume that the positive direction is directed from the second satellite towards the first satellite. (a) calculate the final velocity after docking, in the frame of reference in which the first satellite was originally at rest.(b) what is the loss of kinetic energy in this inelastic collision? (c) repeat both parts, in the frame of reference in which the second satellite was originally at rest. final velocity(d) loss of kinetic energy = ?

Atank is filled with an ideal gas at 400 k and pressure of 1.00 atm . part a the tank is heated until the pressure of the gas in the tank doubles. what is the temperature of the gas?