What time interval does the ball strike the ground

Reference no: EM13671735

A ball is thrown directly downward, by an initial speed of9.00 m/s, from a height of 29.0 m. After what time interval does the ball strike the ground?

Reference no: EM13671735

Questions Cloud

What was the acceleration of each sprinter : Setting a world record in a 100 m race, Maggie and Judy cross the finish line in a dead heat, both taking 9.0 s. Accelerating uniformly, Maggie took 2.00 s and Judy 2.40 s to attain maximum speed, which they maintained for the rest of the race.

Kinetic energy of the system that occurs through collision : On a frictionless, horizontal air table, puck A (with mass0.25 kg) is moving toward puck B (with mass 0.350 kg), that is initially at rest. After the collision, puck A has a velocity of 0.120 m/s to the left, and puck B has velocity 0.620 m/s to the ..

Compute the magnitude of the girls acceleration : A 35.5 kg girl and a 58.0 kg boy are on the surface of a frozen lake, 12.5 m apart. Using a rope, the girl exerts a horizontal 4.60 N force on the boy, pulling him toward her. Draw a free body diagram. Compute the magnitude of the girl's acceleration

Resistor and capacitor are connected in series : A 19.7 kΩ resistor and a capacitor are connected in series and then a 12.0 V potential dissimilarity is suddenly applied across them. The potential dissimilarity across the capacitor rises to 6.62 V in1.16 µs. (a) Compute the time constant of the cir..

What time interval does the ball strike the ground : A ball is thrown directly downward, by an initial speed of9.00 m/s, from a height of 29.0 m. After what time interval does the ball strike the ground?

Discover charge if potential difference between two points : Discover the charge if the potential difference between two points that are 4.20 mm from the charge and 8.23 mm from the charge is 220.0V. Using the charge from part a, find the distance from the charge that two points are where the potential dissimi..

Compute the net operating profit margin : Write a brief explanation approximately two paragraphs that Smith might deliver to management to justify the use of ABC for these two products and compute the cost of each product under the simple/traditional costing method. For period costs, use ..

How digital media has changed core business processes : Digital media has changed the ways ideas, information, and arguments in society are communicated both locally and globally. Individuals and organizations frequently use digital media as a means to influence individuals and organizations.

How many girls attended the first session of swimming : Two sessions of swimming lessons were held at a pool. In the first session 40 students attended. Of these 40 students 60% were girls. How many girls attended the first session of swimming

User Account

All Pages