Car travels 45m east to the grocery store in the car travels 80m west to the park what is the displacement of the car

The law of conservation of energy states that energy cannot be created or , energy can be from one substance to another. the first blank is ' destroyed ' and for the second blank is ' transferred '

Lymphocytes known as blastocysts make antibodies that fight infection. select the best answer from the choices provided t f

Asatellite component is in the shape of a cube with 10cm edges, has an evenly distributed mass of 2 kg and one bolt hole at each of four corners. if the maximum predicted random vibration environment is 10 grms, what bolt size would be a good choice for restraint? what other factors might drive bolt size besides force/stress?