What is formed from at least two types of chemically combined atoms?

A charge particle 'q' is shot towards another charged particle 'Q' which is fixed, with a speed 'v'. It approaches 'Q' upto a closest distance r and then returns.

Which of the following materials would generate the strongest magnetic field if used as the core? silicon plastic carbon iron

What is the relationship between the frequency and the pitch of a sound?

Whats the mass of an atom that has 4 protons, 4 neutrons, and 4 electrons

Number of atoms present in 1 mole of oxygen atom

What is internal energy?

If objects A and B are separately in thermal equilibrium with a third object C, then A and B are in thermal equilibrium with each other. This law is called a. First law of thermodynamics b. Zeroth law of thermodynamic c. Second law of thermodynamics

Physical science unit 4 lesson 10

Your shopping cart has mass of 65 kg. In order of accelerate the shopping cart down an aisle at 0.3 m/sec^2, what force would you need to use or apply to the cart?

What are the requirements of a practical fuel