If the gravitational field strength at a point is 10 N/kg, what is the gravitati

₹0.0

📥 Instant PDF Download
♾ Lifetime Access
🛡 Secure & Original Content

What’s inside this PDF?

Question: If the gravitational field strength at a point is 10 N/kg, what is the gravitational potential at that point assuming it is 2 meters from the mass?

Options:

-20 J/kg
-10 J/kg
0 J/kg
-5 J/kg

Correct Answer: -20 J/kg

Solution:

Gravitational potential V = -g * r = -10 * 2 = -20 J/kg.

If the gravitational field strength at a point is 10 N/kg, what is the gravitati

Practice Questions

If the gravitational field strength at a point is 10 N/kg, what is the gravitational potential at that point assuming it is 2 meters from the mass?

-20 J/kg
-10 J/kg
0 J/kg
-5 J/kg

Questions & Step-by-Step Solutions

If the gravitational field strength at a point is 10 N/kg, what is the gravitational potential at that point assuming it is 2 meters from the mass?

Step 1: Understand that gravitational field strength (g) is given as 10 N/kg.
Step 2: Recognize that gravitational potential (V) can be calculated using the formula V = -g * r.
Step 3: Identify the distance (r) from the mass, which is given as 2 meters.
Step 4: Substitute the values into the formula: V = -10 N/kg * 2 m.
Step 5: Perform the multiplication: V = -20 J/kg.

Gravitational Field Strength – The gravitational field strength (g) is the force per unit mass experienced by a small test mass placed in the field, measured in N/kg.
Gravitational Potential – Gravitational potential (V) is the work done per unit mass to move an object from infinity to a point in the gravitational field, measured in J/kg.
Relationship between Gravitational Field Strength and Potential – The gravitational potential is related to the gravitational field strength by the formula V = -g * r, where r is the distance from the mass.

If the gravitational field strength at a point is 10 N/kg, what is the gravitati

What’s inside this PDF?

If the gravitational field strength at a point is 10 N/kg, what is the gravitati

Practice Questions

Questions & Step-by-Step Solutions

On a scale of 0–10, how likely are you to recommend The Soulshift Academy?