A tennis ball closes to the ground is hit by a racquet with a velocity of 30ms at an angle of 25° to the horizontal. A)find the inital velocity and horizontalcomponents of the velocity? B) the maximum high reached? C) the time of filght? D) the horizontal range?

A tennis ball closes to the ground is hit by a racquet with a velocity of 30ms at an angle of 25° to the horizontal. A)find the inital velocity and horizontalcomponents of the velocity? B) the maximum high reached? C) the time of filght? D) the horizontal range?

Name: A tennis ball closes to the ground is hit by a racquet with a velocity
Uploaded: 2024-03-20T06:57:47.000Z
Channel: Bartleby
Description: A tennis ball closes to the ground is hit by a racquet with a velocity of 30ms at an angle of 25° to the horizontal. A)find the inital velocity and horizontalcomponents of the velocity?B) the maximum high reached?C) the time of filght?D) the horizon

University Physics Volume 1

18th Edition

ISBN:9781938168277

Author:William Moebs, Samuel J. Ling, Jeff Sanny

Publisher:William Moebs, Samuel J. Ling, Jeff Sanny

Chapter4: Motion In Two And Three Dimensions

Section: Chapter Questions

Problem 58P: You throw a baseball at an initial speed of 15.0 m/s at an angle of 30 with respect to the...

See similar textbooks

Similar questions

On planet Arcon, the maximum horizontal range of a projectile launched at 10 m/s is 20 m. What is the acceleration of gravity on this planet?
What form does the trajectory of a particle have if the distance from any point Ato point Bis equal to the magnitude of the displacement from Ato B ?
A basketball player shoots toward a basket 6.1 m ay and 3.0 m above the floor. If the ball is released 1.8 m above the floor at an angle of 60 above the horizontal, what must the initial speed be if it were to go through the basket?
In 1999, Robbie Knievel was the first to jump the Grand Canyon on a motorcycle. At a narrow part of the canyon (69.0 m wide) and traveling 35.8 m/s off the takeoff ramp, he reached the other side. What was his launch angle?
A long jumper can jump a distance of 8.0 m when he takes off at an angle of 45 with respect to the horizontal. Assuming he can jump with the same initial speed at all angles, how much distance does he lose by taking off at 30 ?
A golfer on a fairway is 70 m away from the green, which sits below the level of the fairway by 20 m. If the golfer hits the ball at an angle of 40 with an initial speed of 20 m/s, how close to the green does she come?
A mountain biker encounters a jump on a race course that sends him into the air at 60 to the horizontal. If he lands at a horizontal distance of 450 m and 20 m below his launch point, what is his initial speed?
In the control tower at a regional airport, an air traffic controller monitors two aircraft as their positions change with respect to the control tower. One plane is a cargo carrier Boeing 747 and the other plane is a Douglas DC-3. The Boeing is at an altitude of 2500 m, climbing at 100 above the horizontal, and moving 30 north of west. The DC-3 is at an altitude of 3000 m, climbing at 50 above the horizontal, and cruising directly west. (a) Find the position vectors of the planes relative to the control tower. (b) What is the distance between the planes at the moment the air traffic controller makes a note about their positions?
The F-35B Lighting II is a short-takeoff and vertical landing fighter jet. If it does a vertical takeoff to 20.00-rn height above the ground and then follows a flight path angled at 30 with respect to the ground for 20.00 km, what is the final displacement?
A small plane flies at 200 km/h in still air. If the wind blows directly out of the west at 50 km/h, (a) in what direction must the pilot head her plane to move directly north across land and (b) how long does it take her to reach a point 300 km directly north of her starting point?
Aaron Rodgers throws a football at 20.0 m/s to his wide receiver, who runs straight down the field at 9.4 m/s for 20.0 m. If Aaron throws the football when the wide receiver has reached 10.0 m, what angle does Aaron have to launch the ball so the receiver catches it at the 20.0 m mark?
You throw a baseball at an initial speed of 15.0 m/s at an angle of 30 with respect to the horizontal. What would the ball’s initial speed have to be at 30 on a planet that has twice the acceleration of gravity as Earth to achieve the same range? Consider launch and impact on a horizontal surface.