Estimate the number of ping pong balls (of radius 2 cm) that would fit into a typical- sized room (without being crushed). A typical room is (12 ft) × (12 ft) × (6 ft).

An experiment is designed to test the relationship between the initial height of a basketball before it is dropped to the height of its rebound bounce. the height of the rebound bounce is measured using a scale positioned behind the ball. in the above experiment, which condition would not be controlled? a). the starting height of the ballb). the surface the ball bounces on c). the type of ball d). the method to measure the rebound height of the ball

Aforce of 240.0 n causes an object to accelerate at 3.2 m/s2. what is the mass of the object?

It can take some of those large , industrial vehicles up to feet to stop when traveling only 60 mph, and therefore , you shoukd be mindful to not be jn the traffic right in front of them a. 100 feet b. 200 feet c. 335 feet d. 425 feet