Find the volume of a box measuring 2 cm by 7 cm by 3 cm.

Which statement best describes the difference between an insulator and a coductor

Which of these could NOT be used to find the mechanical advantage of an inclined plane? Select one: a. length and height of inclined plane b. output force c. percent effieciency d. input force

Calculate the velocity of a car that travels 581 kilometers notheast in 3.5 hours?

A lightbulb has a resistance of 285 ω when operating with a potential difference of 110 v across it. what is the current in the lightbulb?

How is clicking a light switch mechanical energy

Use Kepler's third law and the orbital motion of Earth to determine the mass of the Sun. The average distance between Earth and the Sun is 1.496 * 1011 m. Earth's orbital period around the Sun is 365.26 days. 6.34 * 1029 kg 1.99 * 1030 kg 6.

The area vector of a square loop of 5 turns of a conductor each with side length of 0.2 m carrying a current of 2 A is antiparallel to a uniform magnetic field of 50.0 T in which it lies.

Which nervous system consist of the brain and spine

A standard frequency for tuning musical instruments is 440 Hz for the pitch of A, denoted A4. What is the length, in meters, of the steel rod that produces the pitch A4 as its fundamental longitudinal resonance?

What structure does light pass through after leaving the condenser in a compound light microscope?