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It changed but I tried putting the right input but it didn’t work so now I have to find what equals to 374J

It changed but I tried putting the right input but it didn’t work so now I have to find what equals to 374J

College Physics
College Physics
11th Edition
ISBN:9781305952300
Author:Raymond A. Serway, Chris Vuille
Publisher:Raymond A. Serway, Chris Vuille
Chapter1: Units, Trigonometry. And Vectors
Section: Chapter Questions
Problem 1CQ: Estimate the order of magnitude of the length, in meters, of each of the following; (a) a mouse, (b)...
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It changed but I tried putting the right input but it didn’t work so now I have to find what equals to 374J
**Potential Energy at Top** The potential energy at the top is calculated using the formula: \[ E_p = m \cdot g \cdot h \] Where: - \( E_p \) is the potential energy (in joules) - \( m \) is the mass (in kilograms) - \( g \) is the acceleration due to gravity (in meters per second squared) - \( h \) is the height (in meters) For the given values: - Mass \((m) = 6 \, \text{kg}\) - Acceleration due to gravity \((g) = 8.9 \, \text{m/s}^2\) - Height \((h) = 7 \, \text{m}\) The potential energy \((E_p)\) is calculated as: \[ E_p = 6 \, \text{kg} \cdot 8.9 \, \text{m/s}^2 \cdot 7 \, \text{m} = 374 \, \text{J} \] This calculation shows the potential energy at the top is 374 joules.
Transcribed Image Text:**Potential Energy at Top** The potential energy at the top is calculated using the formula: \[ E_p = m \cdot g \cdot h \] Where: - \( E_p \) is the potential energy (in joules) - \( m \) is the mass (in kilograms) - \( g \) is the acceleration due to gravity (in meters per second squared) - \( h \) is the height (in meters) For the given values: - Mass \((m) = 6 \, \text{kg}\) - Acceleration due to gravity \((g) = 8.9 \, \text{m/s}^2\) - Height \((h) = 7 \, \text{m}\) The potential energy \((E_p)\) is calculated as: \[ E_p = 6 \, \text{kg} \cdot 8.9 \, \text{m/s}^2 \cdot 7 \, \text{m} = 374 \, \text{J} \] This calculation shows the potential energy at the top is 374 joules.
Expert Solution
Step 1

Value of the gravitational constant should always 9.8 m/ s2. So put g=9.8 m/s2

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