Aperson uses eyeglasses with a power of -5.5 d. the lenses are 1.8 cm from the person's eye. what is the furthest this person can see clearly to when not wearing their eyeglasses?
a. 2.7 cm
b. 20 cm
c. 28 cm
d. 35 cm
e. 52 cm

Afixed electric space heater wired by a cable with an ampacity of 30 a should draw a maximum current of a. 30 a. b. 24 a. c. 15 a. d. 27 a.

Match each vocabulary term to its definition. 1. electrons neutral subatomic particles found in the nucleus of the atom 2. neutron lowest energy position of an electron in an atom 3. photon the path of an electron around the nucleus of an atom 4. ground state negatively charged, subatomic particles 5. protons packet of energy of specific size 6. element substance with only one type of atom 7. orbital positively charged, subatomic particles found in the nucleus of the atom

Acertain radio station broadcasts radio waves that have a wavelength of 298cm what is its broadcast frequency?