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Kamal Sharma
Subject: Science
, asked on 3/12/17
Riaz takes 20 minutes to travel to his school with a speed of 3 m/s. How far is the school ?
please explain in detail
Answer
3
Pranjal Tanwar
Subject: Science
, asked on 25/11/17
what is loop in computer language
Answer
3
G Jayagiri
Subject: Science
, asked on 24/11/17
symbol for nano second
Answer
3
Arpan Pramanik
Subject: Science
, asked on 12/11/17
Please give me the solution of table 13.1 in pgno:143,13.3&13.4 in pgno:150 science text book(ncert).chapter13
Answer
1
Damaraju Venkata Nagendra
Subject: Science
, asked on 10/11/17
Ans11
Answer
2
Himanshi Yadav
Subject: Science
, asked on 9/11/17
Please answer the 16th question.
16.
A particle moves on a circular path of radius R as shown in figure. The distance travelled and displacement of the particle from point A to point C respectively are
$A.\frac{\mathrm{\pi R}}{2},2RB.\mathrm{\pi R},2\mathrm{R}\phantom{\rule{0ex}{0ex}}\mathrm{C}.\frac{\mathrm{\pi R}}{2},\frac{\mathrm{\pi R}}{2}\mathrm{D}.\mathrm{\pi R},\mathrm{\pi R}$
Answer
1
Damaraju Venkata Nagendra
Subject: Science
, asked on 8/11/17
A ns13
Answer
1
Damaraju Venkata Nagendra
Subject: Science
, asked on 8/11/17
17 question
Answer
2
Damaraju Venkata Nagendra
Subject: Science
, asked on 7/11/17
Ans21
Answer
1
Arunaya
Subject: Science
, asked on 1/11/17
12th question please
Answer
1
Scientist 😍😍
Subject: Science
, asked on 30/10/17
Answer the following question in brief -- 1. A boy walk to his school with a constant speed of 4 km/h and reaches there in 30 minutes.Find the distance of the school from his house. Q -2. The distance between two stations is 216 km.A bus takes 4 hours to cover this distance.Calculate the average speed of the bus in km/hours. Q--3. Two Cars,A and B,(starting,at the same time,from the same point) are moving with average speeds of 40 km/h and 50 km/h,respectively,in the same direction.Find how far will Car B be from Car A after 3 hours. Q 4 A car moves with a speed of 40 km/h, for 15 minutes and then with speed of 60 km/h for the next 15 minutes.Find the total distance covered by the car in these 30 minutes. Q-5. Define the term Perodic motion.Give Two examples of perodic motion that can be used to measure time. Q --6. Distinguish between uniform and non- uniform motion.Give two example each. Q--7. Draw the shape of distance-time graph for; (a) a man,waiting for a bus,standing at one point,on a bus-stand.(b) a man,walking on level,straight and narrow road,with a constant speed.
Answer
3
Aahana Mohanty
Subject: Science
, asked on 10/10/17
time is 10 minutes and speed is 3m/s distance in km
Answer
2
Manan Sanghani
Subject: Science
, asked on 5/10/17
What is the speed of soundand light in the air
Answer
2
Manan Sanghani
Subject: Science
, asked on 4/10/17
What wouls be thw baaic unit of speed?
Answer
4
Harmastak Singh
Subject: Science
, asked on 28/9/17
have you ever noticed that there are no finger or foot prints of a new born baby. , why😏
Answer
5
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please explain in detailRiaz takes 20 minutes to travel to his school with a speed of 3 m/s. How far is the school ?16. A particle moves on a circular path of radius R as shown in figure. The distance travelled and displacement of the particle from point A to point C respectively are