जीव जगत - L4 | वर्गिकी सहायक साधन | Class 11 जीव विज्ञान | Pooja Ma'am | 8 AM

12 PM Special Class | Class 11 - STRUCTURE OF ATOM || BOHR MODEL By Yakshu Ma'am

P and Q are 120 km apart. A starts from P towards Q at 6 am. B starts from Q towards P at 11 am on the same day. A is 50% faster than B. They cross each other at 8 pm. A's speed (in km/hr) is 4 b. 5 c. 6 d. 4. 5

55. Manoj sleeps every night at 9:30 am and 8:30 am __ getting up. Find the total time of his sleep. (1) 8 hours (2) 11 hours (3) 8 hours (4) 7- hours

Ashok left from place A for place B at 8 a.m. and Rahul left place B for place A at 10.00 a.m. the dis-tance between place A and B is 637 km. If Ashok and Rahul are travelling at a uniform speed of 39kmph. and 47 kmph respectively, at what time wilt they meet? 5: 30 b. 4: 30 c. 5 p m d. 4 p m

Study the information carefully and answer the questions given below. @ – Either the hour hand or minute hand of clock on 8. # – Either the hour hand or minute hand of clock on 4. $ – Either the hour hand or minute hand of clock on 11. % – Either the hour hand or minute hand of clock on 5. & – Either the hour hand or minute hand of clock on 3. € – Either the hour hand or minute hand of clock on 6. £ – Either the hour hand or minute hand of clock on 2. All the times are in AM. The first symbol represents hours and second symbol represent minutes. Example – #$ represents 4:55 AM. Anshul had to reach for a party at &%. If he gets late by 30 minutes, then what is the time when he reaches the party?

Study the information carefully and answer the questions given below. @ – Either the hour hand or minute hand of clock on 8. # – Either the hour hand or minute hand of clock on 4. $ – Either the hour hand or minute hand of clock on 11. % – Either the hour hand or minute hand of clock on 5. & – Either the hour hand or minute hand of clock on 3. € – Either the hour hand or minute hand of clock on 6. £ – Either the hour hand or minute hand of clock on 2. All the times are in AM. The first symbol represents hours and second symbol represent minutes. Example – #$ represents 4:55 AM. A flight is scheduled to take off at €£ from the airport. If Raman arrives 40 minutes early before the scheduled time of the flight, then at what time has he reached the airport?