What could you do to increase the electric force between two charged particles by a factor of 16?
A. Reduce one particle's charge by a factor of 16.
B. Increase one particle's charge by a factor of 4.
C. Increase one particle's charge by a factor of 16.
D. Reduce one particle's charge by a factor of 4.

In which of the following cases is work being done on an object? question 2 options: pushing against a locked door carrying a box down a corridor pulling a trailer up a hill suspending a heavy weight with a strong

What is the weight of a feather (mass = 0.0001 kg) that floats through earth's and the moon's atmospheres?

Two students, each riding bicycles, start from the same apartment building and ride to the same building on campus, but each takes a different route. the first student rides 1100 m due east and then turns due north and travels another 1430 m before arriving at the destination. the second student heads due north for 1930 m and then turns and heads directly toward the destination. at the turning point, how far is the second student from the destination?