Jake buys a bag of popcorn at a movie theater. He eats half of the popcorn during the 15 minutes of previews. After eating half of the popcorn, he stops eating for the next 30 minutes. Then he gradually eats the popcorn until he accidentally spills all of the remaining popcorn. Which of the following graphs could represent the situation?

Laila and Majnu are on a boat for a picnic. The boat is initially at rest. Laila has a big watermelon which she throws towards Majnu. The man catches the melon and eats half of it. He throws back the remaining half to Laila. She eats the half of the melon that she receives & throws the remaining part to Majnu. Majnu again eats half of what he receives and returns the remaining part back to Laila. This continues till the melon lasts. The two are sitting at the two ends of the boat which has a length L. Combined mass of the boat and the two lovers is M_(0) and the mass of the water melon is M. Assume that the boat can move horizontally on water without any resistive force. Find the displacement of the boat when the watermelon gets finished.

Rahul is a ten year old boy. He had purchased a packet of potato chips more than a month ago. Rahul opened the packet at the time but could eat only some of the potato chips from it. He then kept the open packet containing remaining potato chips on his book rack. He wanted to eat the remaining potato chips today. Just when Rahul was about to put these potato chips into his mouth, his elder sister Pavni, who is a student of class X entered the room. She found that these potato chips were giving unpleasant smell. When she put one potato chip in her mouth, it hat so unpleasant taste. Pavni took away the packet from Rahul and did not allow him to eat these potato chips. She threw away the potato chips into a dustibin. (a) What is given to the condition in which potato chips kept open for a considerable time give out unpleasant smell and taste? (b) Which chemical reaction is responsible for the soilage of potato chips kept exposed by Rahul for a considerable time? (c) What produces the unpleasant smell as well as unpleasant taste in potato chips? Explain. (d) With which gas the plastic bags containing potato chips are filled and then sealed by manufactures? How does it help? (e) What values are displayed by Pavni in this episode?

(A) The woodcutter thankfully broke off from work and sat down to eat the delicious meal that his wife had sent for him. (B) He was in a good mood that particular morning and soon started singing as he swung his axe at the log of wood in front of him. (C) After he had eaten his meal and taken rest for a while the woodcutter got back to work. (D) The hours passed and the sun became hotter than ever and very soon perspiraton started breaking out on the woodcutter's hands and face. (E) One hot summer's morning a woodcutter was hard at work, chopping wood into small pieces, so that he could sell them in the market. (F) As it neared afternoon, his wife sent their little son to him with food for the afternoon. Which of the following should be the FOURTH sentence after rearrangement ?

(A) The woodcutter thankfully broke off from work and sat down to eat the delicious meal that his wife had sent for him. (B) He was in a good mood that particular morning and soon started singing as he swung his axe at the log of wood in front of him. (C) After he had eaten his meal and taken rest for a while the woodcutter got back to work. (D) The hours passed and the sun became hotter than ever and very soon perspiraton started breaking out on the woodcutter's hands and face. (E) One hot summer's morning a woodcutter was hard at work, chopping wood into small pieces, so that he could sell them in the market. (F) As it neared afternoon, his wife sent their little son to him with food for the afternoon. Which of the following should be the THIRD sentence after rearrangement ?

(A) The woodcutter thankfully broke off from work and sat down to eat the delicious meal that his wife had sent for him. (B) He was in a good mood that particular morning and soon started singing as he swung his axe at the log of wood in front of him. (C) After he had eaten his meal and taken rest for a while the woodcutter got back to work. (D) The hours passed and the sun became hotter than ever and very soon perspiraton started breaking out on the woodcutter's hands and face. (E) One hot summer's morning a woodcutter was hard at work, chopping wood into small pieces, so that he could sell them in the market. (F) As it neared afternoon, his wife sent their little son to him with food for the afternoon. Which of the following should be the FIRST sentence after rearrangement ?

(A) The woodcutter thankfully broke off from work and sat down to eat the delicious meal that his wife had sent for him. (B) He was in a good mood that particular morning and soon started singing as he swung his axe at the log of wood in front of him. (C) After he had eaten his meal and taken rest for a while the woodcutter got back to work. (D) The hours passed and the sun became hotter than ever and very soon perspiraton started breaking out on the woodcutter's hands and face. (E) One hot summer's morning a woodcutter was hard at work, chopping wood into small pieces, so that he could sell them in the market. (F) As it neared afternoon, his wife sent their little son to him with food for the afternoon. Which of the following should be the SECOND sentence after rearrangement ?