Calorimetry

BITSAT 2015 Sample Questions › Thermal physics questions › Calorimetry

#Physics #Thermal physics

UP 0 DOWN 0 0 2
Post on FacebookPost anonymously?

2 Answers

481

Anurag Ghosh ·2014-01-30 23:07:38

C?

UP 0 DOWN 3
Jeet Sen Sharma why.? plz explain.
Upvote·0· Reply ·2014-02-01 00:59:30
Himanshu Giria IN (C) when the graph is on t-axis , then latent heat of fusion is being absorbed & ther is no temperature rise during this time .
Upvote·0· Reply ·2014-02-01 02:25:32
Anurag Ghosh Or you could simply say that temperature remains constant during phase change,as the ice changes its phase to water,the temperature remains constant initially and then when it changes its phase,it absobs more heat to rise its temperature..
Upvote·0· Reply ·2014-02-01 20:00:01
Post on FacebookPost anonymously?

466

Himanshu Giria ·2014-01-31 03:59:38

C()">

UP 0 DOWN 0
Post on FacebookPost anonymously?

Your Answer

Basic Integral Calculus Operators Symbols Matrix Cases

√ √ || {} [] () → ~ ^ x x x → → ln log lg lim lim cos sin tan cot arcsin arccos arctan

∫ ∫ ∫ ∫ ∫ ∬ ∬ ∬ ∬ ∬ ∭ ∭ ∭ ∭ ∭ ⨌ ⨌ ⨌ ⨌ ⨌

∑ ∑ ∑ ∑ ∑ ∮ ∮ ∮ ∮ ∮ ∏ ∏ ∏ ∏ ∏ ∐ ∐ ∐ ∐ ∐

+ - × ÷ ± ∓ = ∪ ∩ ≠ ∼ ≈ ∅ ∀ ∃ ∈ ∋ ∝ ≤ ≥ ≃ ≅ ≡ < > ≪ ≫ ⊂ ∉ ⊃ ⊆ ⊇ ⇒ ⇐ ⇔ ⇒ ⇐ ⇔ ⇑ ⇓ ⇕ → ← ↔ → ← ↔ ↑ ↓ ↕ ↖ ↗ ↘ ↙ ↪ ↩ ⇀ ↼ ⇁ ↽

° ∂ ∞ α β γ δ θ λ μ ν ξ π ρ σ φ ω ε ƒ κ τ υ Γ Δ Λ Σ Π Ω