hadeelakram hadeelakram

23-12-2017
Physics

contestada

HELP
How much heat is needed to raise the temperature of 9g of water by 16oC?

Respuesta :

samuraijack samuraijack

26-12-2017

Given: Temperature t = 16 ⁰C; Specific heat of water c = 4.184 J/ g ⁰C

Required: Heat q = ? Mass m = 9 grams Formula to follow q = mcΔT

q = (9 grams)(4.184 J/g ⁰C)(16 ⁰C) = 602.496 J

Answer Link

Otras preguntas

Which expression is equal to 2sin(pi/10)cos(pi/10)?

how do you clean a pineapple?

Arrange the rock layers from oldest to youngest. Reexamine the rock outcrops if you need to. Record the order in the Student guide. Basalt Limestone with unkn

In C complete the following: void printValues ( unsigned char *ptr, int count) // count is no of cells { print all values pointed by ptr. //complete this part

Solve the equation 2x^2 + 3 – 41 = –15 to the nearest tenth. Hellllpppp

Which system of inequalities is graphed below?

______________________________ led a movement for independence from Britain through a campaign of satyagraha, or ________________________________________, which

How many real equations does 8-4x=o have ?

Think about your biggest pet peeve and write an entry explaining what that pet peeve is and why it bothers you. Write your answer as a diary entry

A prism and two nets are shown below: 3 in. 5 in. 7.2 in. 4 in. Prism B В B A с А D D Net A Net B Part A: Which is the correct net for the prism? Explain your a