Es memiliki massa 400 gram dan suhunya 0°C dimasukkan ke dalam 800 gram air yang mendidih. Jika kalor lebur es 80 kal/g °C dan kalor jenis air 1 kal/g °C, suhu campuran saat terjadi kesetimbangan termal adalah

work: w = fd (given)

work done by chet   =50*1 = 50 j

work done by mika =40*2 = 80 j

work done by sara =30*1.5 = 45 j

work done by bill =60*0.5 = 30 j

students in order from the greatest amount of work done to the least is mika> chet> sara> bill

hence option (b) is correct.

yo yo yo its papaguy in the house lol

okay, ima .

um it shows links to uh so kinda microsoft website is that were ima go or no? ?

0.93xc=0.93x3x10^8m/s

2.54cm is 1 inch

360seconds i 1 hr

b. false

explanation:

suppose a rock in free fall is dropped off a cliff. after falling for 5 seconds, its speed would not be 100 m/s.