A car has a mass of 1.00 × 103 kilograms, and it has an acceleration of 4.5 meters/second 2. What is the net force on the car?
Rock sediments are carried to other places by the wind, running water, and gravity. As these forces lose energy settling takes place. The sediments settle out of the air or water in rock particles graded by size with heavier pieces settle out first. Which term of describes this process of sedimentary rock formation? a. Deposition […]
What is the difference between the strong force and gravity?
Set the cannon height to 14 m and the initial speed to 20 m/s. show how to calculate the location of the target. verify your prediction using the simulation. [calculate first and then verify with simulation]
The balloon has a total mass of 400 kg including the passengers and ballast. the balloon is rising at a constant velocity of 18 km>h when h = 10 m. if the man drops the 40-kg sand bag, determine the velocity of the balloon when the bag strikes the ground. neglect air resistance.
Two point charges, with charges q1 and q2, are each moving with speed v toward the origin. at the instant shown q1 is at position (0, d.and q2 is at ( d, 0). (note that the signs of the charges are not given because they are not needed to determine the magnitude of the forces […]
When a molecule of water vapro in the air come into contact with a cold can of soft drink, they lose energy, slow down, and form a liquid due to a decrease in what?
What is the minimum width of a single slit (in microns) that will produce three minima for a wavelength 687 nm?
You happen to come across a piece of metal which has a density of ρ = 7.20 g/cm3 when the temperature is t0 = 40.0 °c. if the metal is cooled to a temperature of t1 = 0.00 °c does the density change?
NEED HELP FAST:Consider the Freebody diagram if some of the tension force is equal to the force of gravity which description best applies?
