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YASH

Questions (20)

Veggie patties are sold in packages of 5. Buns are sold in packages of 8. You need about 125 veggie burgers for a school
1. 2 answers
2. 602 views
A PROJECTILE HAS SAME RANGE 'R' WHEN MAXIMUM HEIGHT ATTAINED BY IT IS EITHER 'H1' OR 'H2'.FIND THE RELATION
1. 2 answers
2. 1,314 views
from where i will get an essay on the topic"the complete development of students is only possible by strict discipline " write
1. 0 answers
2. 614 views
where will i get the essay in about 500 words on"polluting the environment is dangerous for human existence",prove using present
1. 0 answers
2. 417 views
i am not able to find a a poem on any inanimated thing like snow, chalk candle etc. in about 8-1o lines on net.poem should be of
1. 1 answer
2. 516 views
a poem on any inanimated thing like snow, chalk candle etc. in about 8-1o linespoem should be of class 9th level
1. 1 answer
2. 438 views
a trapezium with its parallel sides in the ratio16:5,is cut from a rectangle whose sides measure 63m &5m respectively. the area
1. 1 answer
2. 745 views
the cross section of a canal is a trapezium in shape .if the canal is 10m wide at top ,6m wide at bottom & the area of the cross
1. 2 answers
2. 834 views
a trapezium with its parallel sides in the ratio16:5,is cut from a rectangle whose sides measure 63m &5m respectively. the area
1. 1 answer
2. 682 views
a train is moving on a straight track n travels at a speed of72km/hr and passes a pole in 3 seconds. find the time taken by the
1. 1 answer
2. 506 views
a train is moving on a straight track n travels at a speed of72km/hr and passes a pole in 3 seconds. find the time taken by the
1. 2 answers
2. 592 views
SIR BUT THIS IS ONLY PROVIDED IN THE QUESTION &I HAVE TO COMPLETE IT.(DRAW A TEMPERATURE TIME PLOT FOR ICE -STEAM
1. 0 answers
2. 400 views
A train travels 40 km/hr for 0.2 hr, 50km/hr for next 0.2hr and 60km/hr for next 0.4 hr.calculate the average speed of train.My
1. 1 answer
2. 724 views
DRAW A TEMPERATURE TIME PLOT FOR ICE -STEAM TRANSFORMATION.PLEASE DRAW THE PLOT AS I WAS NOT ABLE TO DRAW IT.
1. 1 answer
2. 597 views
A TRAIN IS MOVING ON A STRAIGHT TRCK AND TRAVELS AT A SPEED OF 72KM/HR AND PASSES A POLE IN 3 SECONDS. FIND THE TIME TAKEN TO
1. 1 answer
2. 460 views
A train travels 40 km/hr for 0.2 hr, 50km/hr for next 0.2hr and 60km/hr for next 0.4 hr.calculate the average speed of train.PLE
1. 1 answer
2. 513 views
define sustainable agriculture
1. 0 answers
2. 501 views
draw a temperature time plot for ice-steam transformation
1. 1 answer
2. 725 views
A TRAIN IS MOVING ON A STRAIGHT TRCK AND TRAVELS AT A SPEED OF 72KM/HR AND PASSES A POLE BIN 3 SECONDS. FIND THE TJME TAKEN TO
1. 1 answer
2. 624 views
A train travels 40 km/hr for 0.2 hr, 50km/hr for next 0.2hr and 60km/hr for next 0.4 hr.calculate the average speed of train
1. 1 answer
2. 1,273 views

Answers (3)

20
u=22.2m/s a=-2.8m/s2 v=8.2m/s t=? v=u+at (equation) 8.2=22.2+(-2.8)t 8.2-22.2=-2.8t -14=-2.8t ('-' sign is cancelled from both the sides) 14/2.8=t 5=t hence time taken is 5 seconds
i cant understand your question

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