Acceleration due to gravity on the moon is 1.6m/s2 or about 16% of the value of g on Earth. If an astronaut on the moon threw a rock to a height of 7.8m, what would be its velocity as it struck the moons surface?

Acceleration due to gravity on the moon is 1.6m/s2 or about 16% of the value of g on Earth. If an astronaut on the moon threw a rock to a height of 7.8m, what would be its velocity as it struck the moons surface?

Name: Acceleration due to gravity on the moon is 1.6m/s2 or about 16% of the
Uploaded: 2024-03-05T11:56:34.000Z
Channel: Bartleby
Description: Acceleration due to gravity on the moon is 1.6m/s2 or about 16% of the value of g on Earth. If an astronaut on the moon threw a rock to a height of 7.8m, what would be its velocity as it struck the moons surface?

Glencoe Physics: Principles and Problems, Student Edition

1st Edition

ISBN:9780078807213

Author:Paul W. Zitzewitz

Publisher:Paul W. Zitzewitz

Chapter2: Representing Motion

Section2.4: How Fast?

Problem 29PP

See similar textbooks

Similar questions

A Car traveling at 10 m/s begins to be accelerated at 1.2m/s^2. The velocity of the car in the first 5 seconds after the acceleration begins is a) 16 m/s b) 15 m/s c) 11.2 m/s D) 12 m/s
If you drop a ball from a bridge that is 35 m high, how long in seconds will it take for it to hit the water below? a. 9.23 s b. 4.00 s c. 84.65 s d. 2.67 s
An object is dropped in an unknown planet from height 50 m, it reaches the ground in 2 s . The acceleration due to gravity in this unknown planet is __________. a. g = 20 m/ s^2 b. g = 15 m/ s^2 c. g = 25 m/ s^2 d. g = 30 m/ s^2
A bullet is fired vertically upward with a mass of 3 grams. If it reaches an altitude of 100 m, what is its initial velocity? A. 86.6 m/s B. 36.1 m/s C. 58.9 m/s D. 44.2 m/s
A bullet was fired vertically upwards from the building 100 meters high. If the bullet reaches the ground after 10 seconds and the acceleration due to gravity is 10m / s², then the velocity of the bullet when it leaves the rifle is.... 40 m/s² 60 m/s² 80 m/s² 100 m/s² 120 m/s²
An object initially at rest accelerates a distance of 20 meters in 4 seconds. What is the object's velocity after 4 seconds have passed? 10 m/s 24 m/s 16 m/s 5 m/s
A cat chases a mouse across a 1.7 m high table. The mouse steps out of the way, and the cat slides off the table and strikes the floor 1.5 m from the edge of the table. The acceleration of gravity is 9.81 m/s 2 . What was the cat’s speed when it slid off the table? Answer in units of m/s.
An object falls freely from rest on a planet where there is no appreciable atmosphere and the acceleration due to gravity is 20 m/s2. After 5 seconds, the object will have a speed of ... a) 5 m/s. b) 50 m/s. c) 10 m/s. d) 100 m/s. e) 20 m/s.
A bullet shot straight up returns to its starting point in 17 s. What is the initial speed of the bullet? 49.9 m/s 91.5 m/s 83.3 m/s 75.6 m/s
What is the “mean speed”, or average velocity, of the above falling object during the first 4 seconds? 16 feet/second 32 feet/second 48 feet/second 64 feet/second 96 feet/second
The acceleration is Choices: 0.0098m/s2 0.54m/s2 0.020m/s2 0.98m/s2 0.049m/s2 Show complete solution and free body diagram
The speed of a car increases uniformly from 20 m/s to 30 m/s in 40s. The magnitude of the car’s acceleration is 0.13 m/s^2 0.40m/s^2 0.10 m/s^2 0.25 m/s^2