A spring is stretched 2 cm when a mass of 40 grams is hung from it what is the spring constant of the spring

What is the main reason why many nuclear power plants are located near bodies of water? to wash wastes out of the power plant to be close to shipping lanes for frequent fuel delivery to have easy access to a coolant for the reactor to avoid problems

A ballistics test involves firing a 10.0g bullet horizontally into a 1.50kg wood block that is initially at rest. The bullet becomes lodged in the block, and you determine that they move together at a speed of 5.00m/s.

Why are all of the substances on the periodic table classified as elements? Substances on the periodic table cannot be dissolved in water or other liquids.

Which of the following explains how electricity flows? Electrons flow from the positive end of a source towards the negative end. Protons flow from the positive end of a source towards the negative end.

What would provide specific information about the materials in the equipment used in a certain experiment

What type of plate boundary would be found along the coast line near Japan's volcanic mountain ranges

When the current in a toroidal solenoid is changing at a rate of 0.0270 A/s, the magnitude of the induced emf is 12.5 mV. When the current equals 1.30 A, the average flux through each turn of the solenoid is 0.00245 Wb.

A spring tide can occur at what day and month?

For a given launch velocity, at which launch angle does the projectile undergo the maximum horizontal displacement

Electric force is blank proportional to the amount of charge and blank proportional to the square of the distance between the charges