Ask a New Question
Search
Questions and answers by
rk
Questions (6)
an object of 1 cm^2 face area is placed at a distance of 1.5m from a screen. How far from the object should a concave mirror be
1 answer
1,984 views
Sonia bought washing machine 10000and paid 2000 and rest in installments of rs 500 at the rare 10℅ find the total amount paid
1 answer
463 views
how many grams of potassinum nitrate are produced from 81.6kg of potassinum chloride and 40.8 kg of hydrogen nitrate?
4KCl+4HNO3+
1 answer
452 views
i want to know the force of 3.0 kg weight dropped from 1.0 meter height for breakage testing purpose
1 answer
317 views
A used concrete pumping truck can be purchased for 125,000 dollars. The operating cost are expected to be 65,000 dollars at the
0 answers
559 views
A USED CONCRETE PUMPING TRUCK CAN BE PURCHASED FOR 125,000 DOLLARS. THE OPERATING COST ARE EXPECTED TO BE 65,000 DOLLARS AT THE
2 answers
632 views
Answers (2)
in my book answer is 24.5
thanks a lot for your advice i will correct my mistake Thanking you once again
