A speaks truth in 75% of the cases. While B in 90% of the cases. In what percent of cases are they likely to contradict each other in stating in the same fact? Do you think that statement of B is true?

A speaks truth in 75% and B in 80% of the cases. In what percentage of cases are they likely to contradict each other in narrating the same incident?

A speaks truth in 60% of the cases, while B in 90% of the cases. In what percentage are they likely to contradict each other in stating the same fact? In the case of contradiction do you think , the statement of B will carry more weight as he speaks truth in more number of case than A?

In a family, the husband tells in a lie in 30% cases and the wife in 35% cases. Find the probability that both contradict each other on the same fact.

The probability that A speaks truth is 4/5 while this probability for H is (3)/(4). The probability that they contradict each other when asked to speak on a fact is :

Direction. In the following questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A)If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if assertion is true, but reason if false, (D) if both assertion and reason are false Assertion : Both A m^2 and J T^-1 are the units of magnetic dipole moment. Reason : Both the units are equivalent to each other.

Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if asssertion is true, but reason if false, (D) if both assertion and reason are false Assertion : The coils of a spring come close to each ohter, when current is passed thorugh it. REason : It is becuase, the coils o spring carry current in the same direction and hence attract each other.

Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if asssertion is true, but reason if false, (D) if both assertion and reason are false Assertion : Insulators do not allow flow current through themselves. Reason: They have no free charge carriers.

Direction. In the follwing questions, a statement of assertion is followed by a statement of reason. While answering a question, you are required to choose the correct are out of the given four responses and mark it as (A). If both assertion and reason are true and reason is the correct explanation of the assertion, (B) if both assertion and reason are true but reason is not correct explanation of the assertion. (C) if asssertion is true, but reason if false, (D) if both assertion and reason are false Assertion : Current and time both have direction as well as magnitude but still are not considered vector Reason : They do not follows laws of vector addition

In the following situations identify the agent exerting the force and the object on which it acts.State the effect of the force in each case. Squeezing a piece of lemon brtween the fingers to extract its juice. Taking out paste from a toothpaste tube. A load suspended from a spring while its other end is on a hook fixed to a wall. An athlete making a high jump to clear the bar at a certain height.