২৬৭৪১
A roast was cooked for 4 hours. The internal temperature of the roast rose form 32° C to 145° C.what was the average rise in temperature?
উত্তর
28.25° C/hr
২৬৭৪২
The diagonal of one face of a cube measures 42 inches. what is the volume of the cube?
উত্তর
64 cbic inches
২৬৭৪৪
If the shaded region in the circle above (Previous question) has an area of π (pi) then the diameter of the circle is
উত্তর
26
২৬৭৪৫
Mathematically Forc (F) is proportionate to Mass (m) multiplied by Acceleration (a); i.e symbolically , F ∞m.a. If an object increases its acceleration by 10% and loses 5% of its mass, by how much will the resultant force change?
উত্তর
Increase by 4.5%
২৬৭৪৮
The reciprocal of p/n is n/p and vice. Which of the following is the reciprocal of 3/2?
উত্তর
2/3
2/3