Consider two force vectors in the xy-horizontal plane. suppose a force of 12.7 n pointing along the +x-axis is added to a second force of 18.1 n directed at 30 degrees to the +x-axis , also in the horizontal plane. find the resultant vector for this sum. magnitude direction degrees above the +x-axis in the horizontal plane

Acar moves at 12m/s and coasts up a hill with a uniform acceleration of -1.6m/s2. how far has it traveled after 6.0s?

How does a circuit breaker protect a refrigerator? a. when the current is too high, a metal strip in the fuse melts and opens the circuit. b. when the resistance is too high , a re-settable which opens a circuit c. when the current is too high , a re-settable switch opens the circuit d. when the resistance is too high a metal strip in the fuse melts and opens the circuit

Describe the work performed by a ski lift in terms of kinetic and gravitational potential energy