Find the pressure amplitude (in Pa) of a 1.00 kHz sound wave in air, given that the displacement amplitude is 1.10 ✕ 10−8 m. [Note: The equilibrium density of air is rho]

Astate of matter all that has define volume and can flow is a(n)

If the wheels lock when braking suddenly the vehicle: a: loses traction b: lose steering wheel ability c: gain speed slightly d: gain steering ability

Which of these statements is true? a. quarks pair with leptons to form protons and neutrons. b. quarks pair with bosons to form photons. c. quarks pair with photons to form protons and neutrons. d. quarks pair with other quarks to form protons and neutrons. e. quarks pair with electrons to form protons.