dimagi paheli - 50 whats wrong here | Paheiyan | Riddle in hindi #shorts

Two persons simutaneously aim and fire their guns at a bird sitting on a tree. The first person fires his shot with a speed of 100m//s at an angle of projection of 30^(@) . The second person is ahead of the first by a distance of 50m and fire his shot with a speed of 80m//s . how must he aim his gun so that both the shots hit the bird simultaneously. Calculate the distance of the foot of the frre from two persons and the height of the tree. With what velocities and when do the two shorts hit the bird.

"Something is very wrong," says the detective. "I know!" says Ms. Gervis. "It is wrong that someone has stolen from me!" The detective looks around Ms. Gervis' apartment. "That is not what I am talking about, ma'am. What is wrong is that I do not understand how the robber got in and out. Ms. Gervis and the detective stand in silence. Ms. Gervis' eyes are full of tears. Her hands are shaking. "The robber did not come through the window," says the detective. "These windows have not been opened or shut in months." The detective looks at the fireplace. "The robber did not squeeze down here." The detective walks to the front door. He examines the latch. "And since there are no marks or scratches, the robber definitely did not try to break the lock." "I have no idea how he did it," says a bothered Ms. Gervis. "It is a big mystery." "And you say the robber stole nothing else. ?" asks the detective. "No money, no jewellery, no crystal ? "That's right, detective. He took only what was important to me," Ms. Gervis says with a sigh. "There is only one thing I can do now." "And what is that?" the detective asks with surprise. "I will stop baking cakes," Ms. Gervis says. "They are mine to give away. They are not for someone to steal." "You can't do that!" says the detective with alarm. "Who will bake those delicious cakes?" "I am sorry. I do not know," says Ms. Gervis. "I must solve this case immediately!" says the detective. What does the expression 'her hands are shaking' mean here?

"Something is very wrong," says the detective. "I know!" says Ms. Gervis. "It is wrong that someone has stolen from me!" The detective looks around Ms. Gervis' apartment. "That is not what I am talking about, ma'am. What is wrong is that I do not understand how the robber got in and out. Ms. Gervis and the detective stand in silence. Ms. Gervis' eyes are full of tears. Her hands are shaking. "The robber did not come through the window," says the detective. "These windows have not been opened or shut in months." The detective looks at the fireplace. "The robber did not squeeze down here." The detective walks to the front door. He examines the latch. "And since there are no marks or scratches, the robber definitely did not try to break the lock." "I have no idea how he did it," says a bothered Ms. Gervis. "It is a big mystery." "And you say the robber stole nothing else. ?" asks the detective. "No money, no jewellery, no crystal ? "That's right, detective. He took only what was important to me," Ms. Gervis says with a sigh. "There is only one thing I can do now." "And what is that?" the detective asks with surprise. "I will stop baking cakes," Ms. Gervis says. "They are mine to give away. They are not for someone to steal." "You can't do that!" says the detective with alarm. "Who will bake those delicious cakes?" "I am sorry. I do not know," says Ms. Gervis. "I must solve this case immediately!" says the detective. What was stolen ?

"Something is very wrong," says the detective. "I know!" says Ms. Gervis. "It is wrong that someone has stolen from me!" The detective looks around Ms. Gervis' apartment. "That is not what I am talking about, ma'am. What is wrong is that I do not understand how the robber got in and out. Ms. Gervis and the detective stand in silence. Ms. Gervis' eyes are full of tears. Her hands are shaking. "The robber did not come through the window," says the detective. "These windows have not been opened or shut in months." The detective looks at the fireplace. "The robber did not squeeze down here." The detective walks to the front door. He examines the latch. "And since there are no marks or scratches, the robber definitely did not try to break the lock." "I have no idea how he did it," says a bothered Ms. Gervis. "It is a big mystery." "And you say the robber stole nothing else. ?" asks the detective. "No money, no jewellery, no crystal ? "That's right, detective. He took only what was important to me," Ms. Gervis says with a sigh. "There is only one thing I can do now." "And what is that?" the detective asks with surprise. "I will stop baking cakes," Ms. Gervis says. "They are mine to give away. They are not for someone to steal." "You can't do that!" says the detective with alarm. "Who will bake those delicious cakes?" "I am sorry. I do not know," says Ms. Gervis. "I must solve this case immediately!" says the detective. Why does the detective say, "I must solve this case immediately ?"

Course materials are sent to students by a distance education institution. The probability that they will send a wrong programme’s study material is 1/5 . There is a probability of 3/4 that the package is damaged in transit, and there is a probability of 1/3 that there is a short shipment. What is the probability that the complete material for the course arrives without any damage in transit ?

Gangubai has the habit of throwing the household garbage (solid waste) in the drain outside her home. Here neighbour Asha, a literate women, takes the domestic garbage to public garbave bin outside her street. (i) Which act of garbage disposal, Gangubai's or Asha's is correct? (ii) What problems would the wrong habit create for the society? (iii) How can the wrong habit be corrected?

(Questions 10-14): Study the following pie-chart and the table given below it carefully to answer the questions given below: Percentage-wise distribution of lecturers in 6 different subjects in a university total number of lecturers: 1600 (FIGURE) Ratio of male to female lecturers Lecturers Males : Females Mathematics 3 : 4 Education 5 : 3 Hindi 1 : 3 Chemistry 1 : 7 Physics 9 : 5 Zoology 7 : 9 Total number of lecturers (both male and female) in Hindi is approximately what per cent of the total number of female lecturers in Mathematics and Chemistry together? (a) 58 (b) 43 (c) 47 (d) 51 (e) 50