47. Calculate Final Temperature 200 g of water in a glass is at 10.0°C when an ice
cube is placed in the glass. What is the tem-
perature of the water after it has transferred
4,200 J of thermal energy to the ice cube?

the answer is 46 mls because when you add the speed per second it increses the speed

moving ball hits still ball. mover stops, hit ball moves. momentum transfer.

energy can be converted from one form to another, but it cannot be created or destroyed in ordinary chemical or physical means. do not understand what you are asking but hope this

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