The current in a wire is 0.72 A. Calculate the charge that passes through the wire in: 4s and 7min

Which is larger: a megawatt or a kilowatt? how many times larger is it

Kinetic energy is a measure of the motion of ___. A. Materials b. particles c. solids

How to convert 450 mm to cm

Consider an airplane with a wing area of 240 ft2, a span of 44 ft, an Oswald efficiency of 0.75, and a zero-lift drag coefficient of 240 counts (i. e., CD0=0.024). Presume that the airplane is operating at 8,000 ft altitude at a weight of 7,600 lbs.

What sample of matter is a single substance

Velocity is: а - speed and direction. b - distance divided by time. c - always the same as speed. distance multiplied by time. d - distance multiplied by time

The gauge pressure in each of the four tires of an automobile is 230 kpa. if each tire has a "footprint" of 180 cm2 (area touching the ground), determine the mass of the car.

A bus travels 20 KM and 30 minutes what is average speed of the bus

What is the total number of atoms in the following formula? CaBr2

A lifeguard on a beach observes that waves have a speed of 7 m/s and a distance of 4.6m between wave crests. what is the period of the wave motion?