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A boat will float when the weight of the water it displaces equals the weight of the boat and anything will float if it is shaped to displace its own weight of water before it reaches the point where it will submerge. Floating of the boat works on the principle of buoyancy force which is an upward force exerted by a liquid, gas or other fluid, that opposes the weight of an immersed object. In a column of fluid,pressure increases with depth as a result of the weight of the overlying fluid.
A motor-cycle covers 130 km with a speed of 50 km/hr. find the speed of the motor-cycle for the next 130 km journey so that the average speed of the who...
Which one of the following perspectives of industrial relations is based on the assumption that both the parties strive (and have opportunity) to exerc...
Consider the following statements:
1. The Constitution empowers the Parliament as well as the state concerned to deal with extraterritorial leg...
Sohan Singh Bhakna was the first president of the __________ founded by Indians in the United States of America in 1913.
Which of the following statements is true about the accounting equation?
Match List-I (Author) with List-II (Book) and select the correct answer using the codes given below the Lists:
The English defeated the _________ in the battle of Wandiwash.
A is the sister of B. B is married to T who is the son of G and N. G has only two sons and no daughter. A is married to K who is the father of L.If T is...
Which of the following uses spores to reproduce?
Where was the Soil Health Card Scheme launched?