Keep Your Time! And begin!

(b) resultant

(c) having magnitude

(d) having both magnitude and direction

(e) having direction only

(a) Mass

(b) Energy

(c) Time

(d) Force

(e) All of the above

(f) None of the above

(a) v(x)= -2.5, v(y)= 2.5(3)½

(b) v(x)= 2.5, v(y)= 2.5(3)½

(c) v(x)= 5, v(y)= 5

(d) v(x)= 2.5(3)½, v(y)= 2.5

(a) |F|= 20.6, ø=76°

(b) |F|=20.6, ø=14°

(c) |F|= 5, ø=76°

(d) |F|=5, ø=14°

(a) The difference of two vectors

(b) Sum of a set of given vectors

(c) The sum of two vectors

(d) The difference of a set of given vectors

(e) None of the above

© 1997 Sheetal Rajpal