Aforce of 450 n accelerates a box across a frictionless surface at a rate of 15 m/s2. find the mass of the box?

a) 30 n

b) 30 kg

c) 6,750 n

d) 6,750 kg

Consider the following problem: a box with an open top is to be constructed from a square piece of cardboard, 3 ft wide, by cutting out a square from each of the four corners and bending up the sides. find the largest volume that such a box can have.

An object is 10 cm from the mirror, its height is 1 cm and the focal length is 5 cm. what is the image height? (indicate the object orientation by including the + or - sign with the answer.) hi = cm +1 -1 +10 -10

Gunpowder residue is most likely to show up where on a shooters hands