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A group of troublemakers send a 600 kg cart crashing into an innocent cabbage stand at a speed of 16 m/s. If the average force on the wagon during the collision is 8500 N, how long does it take for the cart to stop?

A team of six people work to lift a platform of cargo with a mass of 300 kg up a cliff with a single rope and pulley. If the cargo moves with a constant speed of 1.2 m/s, how much power must each person provide?

Companies that provide click-and-brick e-commerce struggle to incorporate online interaction.

What  is the name of the fluid   that is in the subarachnoid space? 

Which of the following is a key factor that has contributed to the growth and popularity of big data?

In a polar covalent bond involving hydrogen and oxygen, the hydrogen takes on a partial negative charge while the oxygen takes on a partial positive charge.

The amount of data that can be transferred from one point to another in one second is called _____.

Which of the following patients are at risk for developing Cushing’s Syndrome?

The scientific method starts with a(n)

In the figure, a cylindrical L-shaped pipe is connected to a cylindrical tank. The absolute pressure at point B is 150 kPa, and the density of the oil is 900 kg/m3. What is the mass of the floating piston? (The figure shows the system which is filled with oil and consists of a hollow closed vertical cylinder and an L-shaped pipe connected to the middle of its lateral surface. The cylinder has a height of 60 centimeters and a base diameter of 20 centimeters. The top base of the cylinder is marked A. The bottom base of the cylinder is marked B. The pipe has a width of 4.0 centimeters. The vertical part of the pipe has the oil column of 100 centimeters with a piston on it.)