In the absence of air friction, an object dropped near the surface of the Earth experiences a constant acceleration of about 9.8 m/s? This means that the O object falls 9.8 meters during the first second only
O speed of the object as it falls is 9.8 m/s.
rate of change of the displacement with respect to time for the object equals 9.8 m/s?.
O speed of the object increases 9.8 m/s during each second
O object falls 9.8 meters during each second

The table below shows the acceleration of gravity on different bodies in the solar system. on which body would a 10 kg lamp has the most gravitational potential energy when lifted to a height of 2 m? a. earth b. mars c. neptune d. uranus

The chart shows the costs and shipping times for materials that a company needs to build a new product. which describes the best trade-off if the company needs to start building their product within the next two years? they should order the domestic materials because it is always best to choose the fastest shipping time. they should order the imported materials because it is always best to choose the lowest cost for materials. since the shipping time is longer, they should order the domestic materials because the additional cost is worth it to get the materials in time. even though the shipping time is longer, they should order the imported materials because they are less expensive and should arrive in plenty of time to build the product.

Suppose you plot the distance traveled by an object at various times and you discover that the graph is not a straight line. what does this indicate about the object's acceleration?