10 Questions
What determines whether the electric force is attractive or repulsive?
The charges of the objects
In an electric field, what type of interaction results in attraction?
+ve -ve
Which pair of interactions in a magnetic field results in repulsion?
N N
What is the nature of the strong nuclear force?
Attractive and short-ranged
What does the strong nuclear force bind together to form sophisticated atomic particles?
Quarks
Which of the following best describes force?
An external influence that can change velocity, acceleration, or rest of a body
Among the four basic forces in nature, which force is the weakest?
Gravitational Force
What is the range of the Weak Nuclear Force?
Short range of 10^-18
What particles does the Electromagnetic Force act between?
Objects with electric charge
Which fundamental force plays an essential role in the energy used in nuclear power and nuclear weapons?
Weak Nuclear Force
Learn about the concept of force, which is an external influence that can cause changes in velocity, acceleration, or the rest of a body. Explore the four fundamental forces in nature: Gravitational Force, Weak Nuclear Force, Electromagnetic Force, and Strong Nuclear Force.
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