A person on a balcony 40.0 m above the ground, throws a ball at 37⁰ below...
Homework Answers
Concept - use equation of kinematics in
vertical and horizontal direction separately to find the required
values as shown below
***********************************************************************************************
This concludes the answers. If there is any mistake or
omission, let me know immediately and I will fix
it....
Add Answer to:
A
person on a balcony 40.0 m above the ground, throws a ball at 37⁰
below...
Two students are on a balcony 19.1 m above the street. One student throws a ball...
Two students are on a balcony 19.1 m above the street. One student throws a ball vertically downward at 13.8 m/s. At the same instant, the other student throws a ball vertically upward at the same speed. The second ball just misses the balcony on the way down. What is the magnitude of the velocity of the first ball as it strikes the ground? Answer in units of m/s. What is the magnitude of the velocity of the second ball...
A man is standing on a ledge when he throws a ball. The speed of the...
A man is standing on a ledge when he throws a ball. The speed of the ball when released from his hand is 20.0 m/s . The ball is 45.0 m above the ground when released from the man's hand. On the ground below, a boy begins running away from a point directly below the man on the ledge at a constant speed of 6.00 m/s. The boy runs in a straight line along the ground. As the boy runs,...
Constants PartA A boy 14.0 m above the ground in a tree throws a ball for...
Constants PartA A boy 14.0 m above the ground in a tree throws a ball for his dog, who is standing right below the tree and starts running the instant the ball is thrown. If the boy throws the ball upward at 65.0 above the horizontal, at 9.50 m/s. How fast must the dog run to catch the ball just as it reaches the ground? m/s Submit Request Answer Part B How far from the tree will the dog catch...
Two students are on a balcony a distance h above the street. One student throws a...
Two students are on a balcony a distance h above the street. One student throws a ball vertically downward at a speed vi; at the same time, the other student throws a ball vertically upward at the same speed. Answer the following symbolically in terms of vi, g, h, and t. (Take upward to be the positive direction.) (a) What is the time interval between when the first ball strikes the ground and the second ball strikes the ground? Δt...
A ball is thrown at a 40.0° angle above the horizontal across level ground. It is...
A ball is thrown at a 40.0° angle above the horizontal across level ground. It is released om a height of 2.00 m above the ground with a speed of 18.0 m/s. What is the ximum height above the ground that the ball reaches?
A person on a platform above the ground throws a ball upward at 6 feet per...
A person on a platform above the ground throws a ball upward at
6 feet per second. It takes 3 seconds for the ball to reach the
ground below the platform. Determine the platform height above the
ground. Also determine the balls speed as it strikes the ground.
Assume the ball was released at the level of the platform
A person on a platform above the ground throws a ball upward at 6 feet per second. It takes 3 seconds...
A boy standing on the overpass 10 m above the ground throws a ball for his...
A boy standing on the overpass 10 m above the ground throws a ball for his dog. If the boy throws th ball at 303 above the horizontal at 10m/s, a) how long the ball will be in the air, and b) how far from th 1. overpass will it land?
Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above...
Julie throws a ball to her friend Sarah. The ball leaves Julie's hand a distance 1.5 meters above the ground with an initial speed of 23 m/s at an angle 28 degrees; with respect to the horizontal. Sarah catches the ball 1.5 meters above the ground. What is the horizontal component of the ball’s velocity right before Sarah catches it? What is the vertical component of the ball’s velocity right before Sarah catches it? What is the time the ball...
030 (part 1 of 4) 10.0 points Two students are on a balcony 20.7 m above...
030 (part 1 of 4) 10.0 points Two students are on a balcony 20.7 m above the street. One student throws a ball ver- tically downward at 14.6 m/s. At the same instant, the other student throws a ball verti- cally upward at the same speed. The second ball just misses the balcony on the way down. What is the magnitude of the velocity of the first ball as it strikes the ground? Answer in units of m/s. 031 (part...
Question 6 6 of 7 > Constants Part A A boy 10.0 m above the ground...
Question 6 6 of 7 > Constants Part A A boy 10.0 m above the ground in a tree throws a ball for his dog, who is standing right below the tree and starts running the instant the ball is thrown. If the boy throws the ball upward at 50.0° above the horizontal, at 7.50 m/s How fast must the dog run to catch the ball just as it reaches the ground? A2 0 m/s Submit Request Answer Part B...
Two students are on a balcony 19.1 m above the street. One student throws a ball vertically downward at 13.8 m/s. At the same instant, the other student throws a ball vertically upward at the same speed. The second ball just misses the balcony on the way down. What is the magnitude of the velocity of the first ball as it strikes the ground? Answer in units of m/s. What is the magnitude of the velocity of the second ball...
Constants PartA A boy 14.0 m above the ground in a tree throws a ball for his dog, who is standing right below the tree and starts running the instant the ball is thrown. If the boy throws the ball upward at 65.0 above the horizontal, at 9.50 m/s. How fast must the dog run to catch the ball just as it reaches the ground? m/s Submit Request Answer Part B How far from the tree will the dog catch...
A ball is thrown at a 40.0° angle above the horizontal across level ground. It is released om a height of 2.00 m above the ground with a speed of 18.0 m/s. What is the ximum height above the ground that the ball reaches?
A person on a platform above the ground throws a ball upward at
6 feet per second. It takes 3 seconds for the ball to reach the
ground below the platform. Determine the platform height above the
ground. Also determine the balls speed as it strikes the ground.
Assume the ball was released at the level of the platform
A person on a platform above the ground throws a ball upward at 6 feet per second. It takes 3 seconds...
A boy standing on the overpass 10 m above the ground throws a ball for his dog. If the boy throws th ball at 303 above the horizontal at 10m/s, a) how long the ball will be in the air, and b) how far from th 1. overpass will it land?
030 (part 1 of 4) 10.0 points Two students are on a balcony 20.7 m above the street. One student throws a ball ver- tically downward at 14.6 m/s. At the same instant, the other student throws a ball verti- cally upward at the same speed. The second ball just misses the balcony on the way down. What is the magnitude of the velocity of the first ball as it strikes the ground? Answer in units of m/s. 031 (part...
Question 6 6 of 7 > Constants Part A A boy 10.0 m above the ground in a tree throws a ball for his dog, who is standing right below the tree and starts running the instant the ball is thrown. If the boy throws the ball upward at 50.0° above the horizontal, at 7.50 m/s How fast must the dog run to catch the ball just as it reaches the ground? A2 0 m/s Submit Request Answer Part B...
Most questions answered within 3 hours.
-
A solid, uniform disk of radius 0.250 m and mass 53.7 kg rolls
down a ramp...
asked 1 hour ago -
Given the following table of high speed internet access vs.
annual home income:
Home Income
%...
asked 1 hour ago -
A baseball batter hits a 0.145kg baseball straight up into the
air. The baseball leaves the...
asked 2 hours ago -
An FM modulator is tested using
single-tone baseband signal with frequency of 50kHz and a sprectrum...
asked 2 hours ago -
Write the ionic equations for the first stage of salts
hydrolysis.
Anion, Cation?
Na2S
NiSO4
K2SO4...
asked 3 hours ago -
suppose there is a normally distributed population with a mean of
250 and a standard deviation...
asked 4 hours ago -
Question Three
Suppose you as project manager are using the Waterfall
development methodology on a large...
asked 5 hours ago -
Which statement is not true about welfare in Canada?
A.Benefits typically vary based on one's ability...
asked 6 hours ago -
Please help me with FLOWCHART and UML diagram for class,
thank you!
#include <iostream>
#include <fstream>...
asked 6 hours ago -
3. Describe the “logic circuit” of the Lac operon. Which
proteins are bound or not to...
asked 6 hours ago -
Ayesha’s adjusted gross income is $60,000 in 2019. She donated a
piece of artwork with a...
asked 7 hours ago -
For Dijkstra’s shortest path algorithm:
a. Give the Big-O time for Dijkstra’s shortest path algorithm
and...
asked 7 hours ago