How much heat is absorbed by a 51g iron skillet when it's temperature rises from 14°c to 25°c?

Heat energy absorbed by iron skillet=252.5 J

Explanation:

mass= 51 g

change in temperature=ΔT=25-14=11°C

specific heat of iron =0.450 J/g °C

the formula for heat is given by

Q= m C ΔT

Q=51 (0.450) (11)

Q=252.5 J

Thus heat energy absorbed=252.5 J

it is easily magnetized.

i had this question and the answer was 3.15 miles.

martina travels from school to her mom's office. from there, she walks to school. after school, she walks to the library and then to a friends house before finally ending back at home. find martina's total distance traveled.

a) 0 miles  

b) 0.4 miles  

c) 1 mile  

d) 3.15 miles