A spoonful of sugar with a mass of 8.8 grams is poured into a graduated cylinder. The volume reading is 5.5 mL. What is the density of the sugar?

The mass of a subway car and it's passengers is 40,000 kg. if it's acceleration as it leaves the station is 0.9 m/s^2, what is the net force acting on it?

A proton and an electron are moving in the + x direction in a magnetic field in the + z direction. What are the directions of the forces on the proton and electron?

If Newton's 1st Law says, it should never stop, then why has every ball you have ever kicked, thrown or rolled stopped moving?

Which of the following can be caused by lightning or arson? Hurricanes Storm Surge Tornadoes Wildfires

An ampere is the si unit of which of the following? a electric power, b electric current, c resistance, d electric potential difference

A doctor travels to the east from city a to city b 75 km in 1.0h and returns back in another hour

What is the similarities between rigel star and sirius star? explain the similarities ...

What affect does a tripling of the net force have upon the acceleration of the object? Be quantitative

How the gravitational potential change with distance in gravitational field?

1. A surfer moving with an initial speed of 1.5 m/s catches a wave and accelerates at a constant rate of 2.1 m/s2 for 2.2 s. a) How far does the surfer travel in those 2.2 seconds? b) What's the velocity of the surfer at the end of those 2.