How far above the target is this point
A gun shoots bullets that leave the muzzle with a speed of 346 m/s. If a bullet is to hit a target 116 m away at the level of the muzzle, the gun must be aimed at a point above the target. How far above the target is this point?
Expected delivery within 24 Hours
What is the magnitude and direction of the car's acceleration as it slows down?
The length of a string is 300 cm. It is held ?xed at each end. The string vibrates in two sections; i.e., the string has two antinodes, and the string vibrates at 140 Hz. Find the wavelength.
To determine freefall acceleration on a moon with no atmosphere, you drop your handkerchief off the roof of a baseball stadium there. The roof is 113 meters tall. The handkerchief reaches the ground in 18.2 seconds. What is freefall acceleration o
To win the game, a place kicker must kick a football from a point 22m from the goal and the ball must clear the crossbar, which is 3.05m high. When kicked, the ball leaves the ground with a speed of 16m/s at an angle of 51 degree from horizontal.
An electron with a speed of 3.28 × 108 cm/s in the positive direction of an x axis enters an electric field of magnitude 1.26 × 103 N/C, traveling along a field line in the direction that retards its motion. (a) How far will the electr
A car has mass M = 1200 kg, and the driver has mass m = 70 kg. The car is initally traveling at 15 m/s. Then the driver steps on the brakes, and the car stops in 4 seconds. Calculate the force on the driver.
Find the magnitude of the normal force exerted on the crane by the ground while the wrecking ball is moving upward at a constant speed of v = 1.49 m/s.
During the acceleration, what is the force on the boat and trailer? (A positive force means a force in the direction of motion.)
1943402
Questions Asked
3,689
Active Tutors
1447862
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
In three sentences summarize the paragraph to answer the question What Role Do Children Play in Their Own Development?
Problem: How can i rephrase this paragraph to answer the question What Role Do Children Play in Their Own Development?
A second critical question about social development concerns the extent to which children contribute to their own development.
Post an explanation of what is rewarding the adolescent-aged cyberbullying behavior. Your explanation should be informed by social psychology theory
Answer the following in a few simple sentences: What is a "post reinforcement pause" What is a benefit of variable ratio over fixed ratio schedules of reinforce
Question: A psychological dysfunction refers to Group of answer choices a breakdown in emotional functioning
Do you think it is possible to combine client-centered and existential approaches in therapy? Why or why not?