rk

Questions and answers by rk

Questions (6)

A USED CONCRETE PUMPING TRUCK CAN BE PURCHASED FOR 125,000 DOLLARS. THE OPERATING COST ARE EXPECTED TO BE 65,000 DOLLARS AT THE
1. 3 answers
2. 566 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
1. 1 answer
2. 500 views
i want to know the force of 3.0 kg weight dropped from 1.0 meter height for breakage testing purpose
1. 1 answer
2. 283 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. 1 answer
2. 408 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. 1 answer
2. 422 views
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. 3 answers
2. 1,912 views

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