1 A metal ball of mass 0.1 kg is heated upto 500°C and dropped into a vessel of heat capacity 800 JK¯¹ and containing 0.5 kg water. The initial temperature of water and vessel is 30°C. What is the approximate percentage increment in the temperature of the water? [Take, specific heat capacities of water and metal are respectively 4200 Jkg ¹K-¹ and 400 Jkg ¹K¹] (a) 25% (b) 15% (c) 30% (d) 20%
1 A metal ball of mass 0.1 kg is heated upto 500°C and dropped into a vessel of heat capacity 800 JK¯¹ and containing 0.5 kg water. The initial temperature of water and vessel is 30°C. What is the approximate percentage increment in the temperature of the water? [Take, specific heat capacities of water and metal are respectively 4200 Jkg ¹K-¹ and 400 Jkg ¹K¹] (a) 25% (b) 15% (c) 30% (d) 20%
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A metal ball of mass 0.1 kg is heated upto 500°C and dropped
into a vessel of heat capacity 800 JK and containing 0.5
kg water. The initial temperature of water and vessel is 30°C.
What is the approximate percentage increment in the
temperature of the water? [Take, specific heat capacities of
water and metal are respectively 4200 Jkg ¹K-¹ and
400 Jkg¯¹K-¹1
(a) 25%
(b) 15%
(c) 30%
(d) 20%](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fc65476a7-9777-4565-8aed-f33c17069187%2Fdd16a06a-657e-40fb-b2e5-403b215b6512%2Fosgpohn_processed.jpeg&w=3840&q=75)
Transcribed Image Text:1
A metal ball of mass 0.1 kg is heated upto 500°C and dropped
into a vessel of heat capacity 800 JK and containing 0.5
kg water. The initial temperature of water and vessel is 30°C.
What is the approximate percentage increment in the
temperature of the water? [Take, specific heat capacities of
water and metal are respectively 4200 Jkg ¹K-¹ and
400 Jkg¯¹K-¹1
(a) 25%
(b) 15%
(c) 30%
(d) 20%
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