A runner increases her speed from 8.9 m/s to 18.3 m/s in 8 seconds. What is the acceleration of the runner

Which statement best explains the movement of electric current from the clouds to the ground during a lightning storm?. A. the ground and the clouds are both negatively charged. B. the ground and the clouds are both positively charged C.

If a rabbit runs 678 m down the street in 457s, what will its speed be?

Jane, looking for tarzan, is running at top speed (5.2 m/s) and grabs a vine hanging 4.5 m vertically from a tall tree in the jungle. how high can she swing upward?

The atmospheric concentration of carbon dioxide increased from 278 ppm in 1790 to 383 ppm in 2007. What is the approximate percent increase in carbon dioxide concentration from 1790 to 2007?

With each bounce off the floor, a tennis ball loses 18% of its mechanical energy due to friction. When the ball is released from a height of 2.9 m above the floor, what height will it reach after the fourth bounce? 170 cm 130 mm 130 cm 13 cm

Winds are deflected to the (right/left) ___ as they move into a low pressure area in the Northern Hemisphere.

P=25 watts W=5000 joules t=? what is time

The mass of the container holding this table salt is 3G. What is the mass of the table salt

How to solve a torque problem

Our warmest month is august Weather or Climate?