Answer:
1.23 j/g. °C
Explanation:
Given data:
Mass of metal = 35.0 g
Initial temperature = 21 °C
Final temperature = 52°C
Amount of heat absorbed = 320 cal (320 ×4.184 = 1338.88 j)
Specific heat capacity of metal = ?
Solution:
Specific heat capacity:
It is the amount of heat required to raise the temperature of one gram of substance by one degree.
Formula:
Q = m.c. ΔT
Q = amount of heat absorbed or released
m = mass of given substance
c = specific heat capacity of substance
ΔT = change in temperature
ΔT = 52°C - 21 °C
ΔT = 31°C
1338.88 j= 35 g ×c× 31°C
1338.88 j= 1085 g.°C ×c
1338.88 j/1085 g.°C = c
1.23 j/g. °C = c
Ice caps would float therefore providing insulation for aquatic life and ensuring they do not freeze due to the cool temperature.
Circular lines on topographic map is called Contour lines these lines shown on two dimension map and depict elevation on the ground . the distance of each contour line is set to represent a certain level of elevation with zero being sea level . mostly map use distance between coutour lines is 10 m
Answer:
It might be C
Explanation:
I looked it up since I didn't remember and it said that humidity increases the more it rains
Article-
https://www.smartfog.com/how-rain-and-humidity-connected.html#:~:text=When%20it%20rains%2C%20it%20will,air%20constantly%20drawing%20the%20water.
Plz correct me if I'm wrong
~Plz tap the crown~
~Thank you~