Physics

Physics, 03.10.2019 01:30, tennispro154

What is the force on an object that goes from 35m/s to 85 m/s in 20 seconds and has a mass of 148kg?

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Physics, 01.07.2019 08:00, Mofurd

What force (in newtons) is required to accelerate a body with a mass of 32 kilograms at a rate of 12 m/s2? if a body with a mass of 4 kg is moved by a force of 20 n, what is the rate of its acceleration? a car with a mass of 1,500 kg is traveling at a speed of 30 m/s. what force must be applied to stop the car in 3 seconds? if a suitcase has a mass of 20 kg, what is the force of gravity acting on it? on the moon, what would be the force of gravity acting on an object that has a mass of 7 kg? on earth, what is a child’s mass if the force of gravity on the child’s body is 100 n? plse me asap. i will mark you brainliest for correct answers

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Chemistry, 01.07.2019 08:00, noahrdavila1978

What force (in newtons) is required to accelerate a body with a mass of 32 kilograms at a rate of 12 m/s2? if a body with a mass of 4 kg is moved by a force of 20 n, what is the rate of its acceleration? a car with a mass of 1,500 kg is traveling at a speed of 30 m/s. what force must be applied to stop the car in 3 seconds? if a suitcase has a mass of 20 kg, what is the force of gravity acting on it? on the moon, what would be the force of gravity acting on an object that has a mass of 7 kg? on earth, what is a child’s mass if the force of gravity on the child’s body is 100 n?

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Physics, 02.07.2019 23:30, plumagirl

Newton’s second law of motion states that when a force acts on an object, the object’s acceleration is equal to the net force divided by the object’s mass the net force times the object’s inertia the net force times the object’s mass the object’s mass divided by the net force

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Physics, 04.08.2019 02:10, estefaniapenalo

Study the scenario. an object is at rest. at five seconds, someone comes over and pushes the object forward with a force of 10 n. which of the following choices describes the force needed to keep the object in static equilibrium? 1. a force of 10 n must be exerted in a backward direction on the box at any time after five seconds so that the forces are balanced and the object moves at a constant velocity. 2. a force greater than 10 n must be exerted in a forward direction on the object at exactly five seconds to prevent the object from moving. 3. a backward force of 10 n must be exerted on the box at exactly 10 seconds so that the forces are balanced and the object remains at rest. 4. there is no way to keep the object in static equilibrium once a force has been exerted on it.

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What is the force on an object that goes from 35m/s to 85 m/s in 20 seconds and has a mass of 148kg?...

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