Two blocks A and B are released from rest on a 30-deg incline when they are 15m apart. The fk under the upper block A is 0.2 and that under the lower block B is 0.4. Determine: a - acceleration of block B. b - acceleration of block A. c - time elapsed until the blocks touch. d - distance traveled by block B.

Two blocks A and B are released from rest on a 30-deg incline when they are 15m apart. The fk under the upper block A is 0.2 and that under the lower block B is 0.4. Determine: a - acceleration of block B. b - acceleration of block A. c - time elapsed until the blocks touch. d - distance traveled by block B.

Name: PLEASE WRITE LEGIBLY, COMPLETE SOLUTIONS WITH DRAWINGTHANK YOU!Two blo
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: PLEASE WRITE LEGIBLY, COMPLETE SOLUTIONS WITH DRAWINGTHANK YOU!Two blocks A and B are released from rest on a 30-deg incline when they are 15m apart. The fk under the upper block A is 0.2 and that under the lower block B is 0.4. Determine:a - acceler

University Physics Volume 1

18th Edition

ISBN:9781938168277

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

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

Chapter3: Motion Along A Straight Line

Section: Chapter Questions

Problem 63P: A care package is dropped out of a cargo plane and lands in the forest. If we assume the care...

See similar textbooks

Similar questions

Hi, I need help with this physcis problem. I've gone over it multiple times and can't firgure it out. Anyway you can help? A car, initially at rest, accelerates at a constant rate of 2 m/s2 due east (choose east as the positive direction; round your answer to the nearest meter per second; include units)What is its velocity after 1 second? What is its velocity after 2 seconds? What is its velocity after 3 seconds? What is its velocity after 4 seconds? What is its velocity after 5 seconds? What is its velocity after 9 seconds? If instead a car accelerates at a constant rate of 5 m/s2 due eastWhat is its velocity after 1 second? What is its velocity after 2 seconds? What is its velocity after 3 seconds? If instead a car accelerates at a constant rate of 5 m/s2 due westWhat is its velocity after 1 second?
A 62.3kg astronaut throws a 2.20 lbs package with an acceleration of 0.98 m/s2. If the astronaut was pushed back with a distance of 3.25m, how much farther is the package from the starting position? How long has it been since the astronaut pushed the package? Now let's throw an astronaut for variety's sake.
Two blocks A and B are released from rest on a 30-deg incline when they are 15 m apart. The fk under the upper block A is 0.2 while that the lower block B is 0.4. A. Find the distance (meters) traveled by A when they touch. B. Find the time (seconds) that they will touch.
What is the acceleration of a continually accelerating dynamics cart that travels 0.9m in 1.7s? What is the velocity at this point?
A car that is going at a velocity of 35 m/s can decelerate (i.e. brake) on dryconcrete at a constant rate of 8 m/s^2 and 3 m/s^2 on wet asphalt. Find the total distance thata car travels on dry concrete versus wet asphalt from when the brakes are applied to when itcomes to a complete stop.
Brynn, who is standing on her balcony, is surprised by a pigeon and throws a flowerpotup in the air at 2.1 m/s. It takes 3.0 s for the flowerpot to smash to the ground. The flowerpotexperiences acceleration due to gravity of 9.81 m/s2 [down]. Determine how high Brynn’sbalcony from the ground, and how fast the flowerpot was moving just before it smashed tothe ground
A bullet moving at 354.84 m/s strikes a tree and penetrates a distance of 27.52 mm before stopping. a) What was the average acceleration of the bullet as it slowed? solve it correctly please. I ll rate
By US law , vehicle speedometers are supposed to be accurate to with+\-2.5% . If a car speedometer read 40mph what is the fastest speed the car could be moving ? The slowest? Show your work and briefly explain how you did this in several bullets
Chris cycles at an average speed of § mph. If he eycles for s% ‘hours, how far does he travel? Solution
The brakes are applied to a moving car, causing it to uniformly slow down. While slowing, it moves a distance of 40.0 m in 7.40 s to a final velocity of 1.50 m/s, at which point the brakes are released. What was its initial speed (in m/s), just before the brakes were applied? What was its acceleration (in m/s2) while the brakes were applied? (Assume the initial direction of motion is the positive direction. Indicate the direction with the sign of your answer.)
Thank you in advance for your quick help. Since the question is related please answer both questions together. I am repost this question again. Q1b) A stone is thrown upward at angle of 35o with a speed of 30 m/s from the top of a 40-m high building. (a) How long does it take the stone to reach the ground? (b) What is the speed of the stone just before it hits the ground?
A car is traveling at a steady 81 km/h in a 50 km/h zone. A police motorcycle takes off at the instant the car passes it, accelerating at a steady 8.4 m/s2 . How much time elapses before the motorcycle is moving as fast as the car?