Determine the maximum speed the ball can have
A 0.40 kg ball, attached to the end of a horizontal cord, is rotated in a circle of radius 1.1 m on a frictionless horizontal surface. If the cord will break when the tension in it exceeds 62 N, what is the maximum speed the ball can have?
Expected delivery within 24 Hours
A fire hose exerts a force on the person holding it. This is because the water accelerates as it goes from the hose through the nozzle....
A 45.0 kg seal at an amusement park slides from rest down a ramp into the pool below. The top of the ramp is 2.00 m higher than the surface of the water and the ramp is inclined at an angle of 35.0 above the horizontal.
A net force of 25 N is applied for 5.7 s to a 12-kg box initially at rest. What is the speed of the box at the end of the 5.7-s interval?
Calculate the diameter of the bright circular spot formed on the 2.80 m high ceiling by the light reflected from the mirror
An ice skater is spinning at 20rad/s about her longitudinal axis when she abducts her arms and doubles here radius of gyration about her longitudinal axis from 30 to 60cm. if her angular momentum is conserved, what is her angular velocity about he
A hunter aims directly at a target (on the same level) 111m away. If the bullet leaves the gun at a speed of 221m/s, by how much will it miss the target?
A 126 kg fullback is running at 3.84 m/s to the east and is stopped in 0.700 s by a head-on tackle by a tackler running due west. Calculate the impulse exerted on the fullback. Calculate the impulse exerted on the tackler.
1961289
Questions Asked
3,689
Active Tutors
1422473
Questions Answered
Start Excelling in your courses, Ask a tutor for help and get answers for your problems !!
1. Exploring the concept of sexual health and its key components which define it 2. Reflecting on the fundamental epidemiological questions
Which of the following rights is applicable to the Soldier across all stages of the Medical Evaluation Board (MEB) and Physical Evaluation Board (PEB)
Problem: 34-year-old female is diagnosed with hypothyroidism. What should the nurse assess the client for?
Question: Healthcare data carries which of the following inherent challenge(s)(check all that apply):
A 62-year-old female with diabetes and hypertension is concerned about her risk arterial sclerosis which pathophysiological mechanism
A 50-year-old male with chronic kidney disease presents with fatigue and power laboratory test show normal acidic, normal chronic anemia
A 45-year-old female recovering from hip surgery is at increased risk for DVT. What is the most likely pathophysiological explanation for this increase