GK
PHYSICS
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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1.03 x 10^13 N
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2.52 x 10^25 N
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1.19 x 10^23 N
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2.52 x 10^-7 N
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Detailed explanation-1: -F=6.67×10−11(2×1030)×(6×1024)(1.5×1011)2=35.57×1021=3.56×1022 N. Q. The mass of the earth is 6×1024kg. The distance between the earth and the Sun is 1.5×1011m.
Detailed explanation-2: -Determine the gravitational force if two masses are 30kg and 50kg separated by a distance 4m. G = 6.67259 x 10–11 N m2/kg2. G = 6.67259 x 10–11 N m2/kg2.
Detailed explanation-3: -The Sun is at an average distance of about 93, 000, 000 miles (150 million kilometers) away from Earth. It is so far away that light from the Sun, traveling at a speed of 186, 000 miles (300, 000 kilometers) per second, takes about 8 minutes to reach us.
Detailed explanation-4: -Step 1: Given data. The mass of the earth is. The mass of the Sun is. Step 2: Formula used. F = G m 1 m 2 r 2. Step 3: Calculation of force of gravitation. Step 3: Calculation of force of gravitation. By substituting the values in the above formula, F = 6 .7 × 10 − 11 2 × 10 30 × 6 × 10 24 1 .5 × 10 11 2 F = 3 .