What law states that matter cannot be created or destroyed even when it changes?
- Correct Answer: conservation of mass
- modification of mass
- Action of mass
- Transfer of mass
Explanation: Matter cannot be created or destroyed even when it changes. This is the law of conservation of mass.
More Random Questions
Q: Which country's hockey team won Asian Champions Trophy on 17 September?
Ans: India
Ans: India
Q: An object attached to a spring sliding on a frictionless surface is an uncomplicated type of what device?
Ans: atomic watch
Ans: atomic watch
Q: Who has been appointed as the State Mission Director for the National Health Mission on 9 September 2024?
Ans: Vinay Goyal
Ans: Vinay Goyal
Q: What is the purpose of the brake drum in a vehicle?
Ans: Provides braking surface
Ans: Provides braking surface
Q: A lumbar air study is performed on a patient with back pain. Which finding suggests a spinal tumor?
Ans: Spinal cord compression
Ans: Spinal cord compression
Q: Do vascular or nonvascular plants lack tracheids?
Ans: both do
Ans: both do
Q: A patient with constipation requires intervention. Which dietary change is recommended?
Ans: Increase fiber intake
Ans: Increase fiber intake
Q: Which of these is a herbivore?
Ans: Deer
Ans: Deer
Q: Which lubricant is used in a vehicle’s wheel hubs?
Ans: Grease
Ans: Grease
Q: In which country is the 'Mongla Port' located?
Ans: Bangladesh
Ans: Bangladesh
Q: In Charaka Samhita, which Chikitsa is indicated for Kaphaja Kustha?
Ans: Vamana
Ans: Vamana
Q: Who has partnered with Hockey India for the Women's Hockey League?
Ans: Coca-Cola
Ans: Coca-Cola
Q: Which country’s cargo ship sank in the Mediterranean Sea after an explosion?
Ans: Russia
Ans: Russia
Q: The seven unique crystal types are defined by what parts of themselves (parts that intersect at various angles)?
Ans: faces
Ans: faces
Q: According to sharanghadhara during the preparation of Paanadikalpana the proportion of drug and water is:
Ans: 1 Pala of crushed drug is boiled with 64 Palas of water and reduced to half (2/1) quantity
Ans: 1 Pala of crushed drug is boiled with 64 Palas of water and reduced to half (2/1) quantity
