Question 22 (2 points) A student claims that water's polarity is the reason it has a high specific heat. What method could the student use to test his claim?
O a
Perform research to see if other polar molecules have high specific heat
Ob
Measure how much energy it takes to increase the temperature of water by one degree
Ос
Mix water with an acid and test the new specific heat
Od
Determine how dissolving salt in water affects the specific heat

What type of light does this light bulb produce most (i.e. at what wavelength does the spectrum have maximum intensity)?

A3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular? a 3030 cmcm wrench is used to loosen a bolt with a force applied 0.30.3 mm from the bolt. it takes 6060 nn to loosen the bolt when the force is applied perpendicular to the wrench. how much force would it take if the force was applied at a 3030 degree angle from perpendicular?

Aa a of 22 m/s at an of 36.9 .be . a. b. c. (3)x y of? (3)go? (4) () it to to ?