Question Detail

PHY 101 PHY 101 Past Questions Objective Question
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Question

What magnitude of net force is required to give a 135 kg refrigerator an acceleration of magnitude 1.40 m/s²?
Options
A 1.89 m
B 18.9 N
C 189 m
D 189 N
Correct Answer
Correct Answer

Option D is the correct answer.

Detailed Explanation

Force = mass × acceleration = 135 kg × 1.40 m/s² = 189 N.

Hint

Use Newton's second law: F = ma.

Question Info

Course: PHY 101
Topic: PHY 101 Past Questions
Type: Objective
Difficulty: Not specified
Question 151 of 1250
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