Two people with masses 55 kg and 72 kg stand 3.2 m apart. What is the magnitude of the
gravitational attraction between them? G = 6.674 x 10^-11
Let's
Masses -
m_{1} = 55 kg
m_{2} = 72 kg
Distance (r) = 3.2 meter
Gravitational force between two masses -
F = Gm_{1}m_{2}/r^{2}
F = (6.674 x 10^{-11}x 55 x72) /(3.2^{2})
F = 2.581 x 10^{-8}8 Newton
Two people with masses 55 kg and 72 kg stand 3.2 m apart. What is the...
12. Two rocks, each of mass 72 kg, are positioned 95 m away from each other in deep space. What is the magnitude of the gravitational attraction between them? Note: The constant of universal gravity (G) equals 6.674 10-11 N·m2/kg2. O 3.0 10-10 N O3.8 x 10-12 N O3.8 x 10-11 N O9.8 x 10-11 N
a. Two 700-kg masses (1543 lb) are separated by a distance of 33 m. Using Newton’s law of gravitation, find the magnitude of the gravitational force exerted by one mass on the other. (Use G = 6.67 × 10-11 N·m2/kg2.) (Round the final answer to four decimal places.) The magnitude of the gravitational force exerted by one mass on the other is ___________ × 10–9 N. b. Two masses are attracted by a gravitational force of 0.36 N. What will...
A heavier mass m1 and a lighter mass m2 are 19.5 cm apart and experience a gravitational force of attraction that is 8.90 x 10-9 N in magnitude. The two masses have a combined value of 5.45 kg. Determine the value of each individual mass. m₂ = kg m₂ = kg
3) Two 1.0 kg masses are 1.0 m apart (center to center) on a frictionless table. Each has a +10uC of charge. a) What is the magnitude of the electric force on one of the masses? b) What is the initial acceleration of one of the masses if it is release<d and allowed to move?
For two objects with masses 100kg and 500 kg to be 20 meters apart, find the gravity between them. You can find their answers from the textbook (no need to turn in) 2) Turn in homework (Show Work, due to be announced): A 1000-kg car moves as speed from 10 m/s to 30 m/s in 20 seconds. What is the average speed? What is the acceleration? What is the average force acting upon it? If the car turns along a...
Two 639-kg masses are separated by a distance of 0.15 m. Using Newton's Law of Universal Gravitation, find the gravitational force of attraction between these two masses.
Objects with masses of 222 kg and 212 kg are separated by 0.375 m. A 69.8 kg mass is placed midway between them 212 kg 222 kg 69.8 kg 0.375 m Find the magnitude of the net gravitational force exerted by the two larger masses on the 69.8 kg mass. The value of the universal gravi- tational constant is 6.672 × 10-11 N·m2/kg2 Answer in units of N 014 (part 2 of 2) 10.0 points Leaving the distance between the...
Two 3.7 kg physical science textbooks on a bookshelf are 0.33 m apart. What is the magnitude of the gravitational attraction between the books?
Part A: Objects with masses of 81 kg and 634 kg are separated by 0.362 m. A 72.9 kg mass is placed midway between them.Find the magnitude of the net gravitational force exerted by the two larger masses on the 72.9 kg mass. The value of the universal gravitational constant is 6.672 × 10−11 N · m2 /kg2 . Answer in units of N. Part B: Leaving the distance between the 81 kg and the 634 kg masses fixed, at...
Estimate the gravitational force (in N) between two sumo wrestlers, with masses 235 kg and 237 kg, when they are embraced and their centers are 1.4 m apart. (Enter the magnitude.) ON