A 42 km/h wind blows toward 215 degrees, while a plane heads toward 125 degrees at 152 km/h. What is the resultant velocity of the plane?

The objects are acted upon by only one force. gravity. mass times the acceleration of gravity (-9.81meters/second squared).

Velocity=total displacement/timefrom house to store is 500 from store to neighbor is 200 therefore total displacement=500+200=700metrestherefore,700metres/910seconds=0.8metres per second

Each student aligns the edge of the object with the left edge of the ruler as shown above. all four students read the ruler with a measurement of 4.6 cm. which statement describes the data they collect? i believe the answer is: the data have poor precision and poor accuracy because of a systematic error.