What are the primary forces that act upon a baseball and a bat during their collision with each other? a Ob Oc Od The force of ball on bat and the force of gravity on ball The force of gravity on the bat and the force of friction on the ball The normal force of the ball and the force of friction on the bat The force of ball on bat and the force of the bat on ball

Q: A man dives off of a cliff. While he is in the air, how does the magnitude of the force that the…

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Q: Consider the a force vector of 25.0 Newtons, applied at an angle of 60.0 degrees south of west.…

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Q: Consider a heavy crate resting on the bed of a flatbed truck. When the truck accelerates, the crate…

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Q: Determine the tension in this cord after the masses are released and before one hits the ground.…

A: Write the given values of this problem. m1=1.2 kgm2=3.2 kgT=17.1 given

Q: An apple weighs 1 N. The net force on the apple when it is in free fall is   answer choices  0 N.…

A: Third option (1N) is correct. Explanation-  Given that, Weight of apple (w) = 1N Since, we know…

Q: he belayer is lowering a climber so that they move downwards with a constant speed (no…

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Q: If not act any forces on a body, this means the body at rest. O False O True

A: Given  The statement is  if not act any forces on a body, this means the body at rest.

Q: What is the magnitude of the net force of the object?

A: Take north and east direction as positive the net horizontal ( east) and vertical (north) force is,…

Q: What is the net force, in Newtons, on an object that experiences the following horizontal forces?…

A: Given data:  An object experiences the horizontal forces -13N, 10 N, - 1N, 11 N, -18Nand - 5N…

Q: 8. Three forces are acting on the object. Two of them are shown. The object is at rest. Which is the…

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Q: -Aquarium activity- small hollow ball in water - there are downward forces is exerted on the ball…

A: Let a ball of mass = m is placed in water  The ball remains stationary even though downward forces…

Q: An applied force of 0.35N [up] to lift a fork. The resulting acceleration is 0.15m/s2 [up]. a) Draw…

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Q: Question Details The figure below shows two blocks connected by a cord (of negligible mass) that…

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Q: As the force acting on an object decreases, the acceleration of the object Select one: a. remains…

A: According to Newton's second law of motion, F = m a  Here a = acceleration            F = Force…

Q: Forces that are exerted on a body by the supports to which it is attached refers to: system of…

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Q: Three forces are acting on an object in equilibrium. Two forces are shown, draw what the third force…

A: FR is the resultant of F1 and F2 F3 is the third force

Q: Unbalanced forces that are not equal in size can cause an object to - O Stop moving O Change…

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Q: A car left a ramp and is in midair at the highest point in its trajectory. Identify all forces…

A: There are mainly three forces acting, 1) the gravitational force or gravity on the car. 2) the…

Q: How much force is needed to make a rocket move in constant velocity in a frictionless outer space?…

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Q: A boy is pulling a 37.0 N wagon with a force of 61.2 N at an angle of 52.0 degrees with respect to…

A: The free-body diagram of the wagon is shown below. Here, W denotes the wagon’s weight.

Q: In analyzing the forces on a halfback running with a football, a free-body diagram is drawn. If the…

A: The player's entire body is the chosen free body

Q: Difference between the equilibrium of forces and resultant forces with examples.

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Q: A friend says that, as long as a car is at rest, no forces act on it. What do you say if you’re in…

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Q: Explain why   a) a horse cannot pull a cart and run in empty space,   b) passengers are thrown…

A: a) In order to pull a cart, a horse pushes the ground backward with some force. The ground  in turn…

Q: The belayer is lowering a climber so that they move downwards with a constant speed (no…

A: When speed is constant , acceleration is zero. Because a =dvdt=d(constant)dt=0a =0 m/s2

Q: Which of the following is an example of an unbalanced force? O a book sitting on a table O a car…

A: Let the unbalanced force on the object is, F=ma here m is the mass of the object. a is the net…

Q: Object's mass is 15 kg is resting on a table. An external force ( 10 N) act with angle ( 30) on this…

A: Given value--- Force = 10 N. mass = 15 kg. angle = 30 degree . We have to find--- Find the…

Q: 2 Forces are acting on an object located at the origin. If a 3rd force is to be added, what must be…

A: First we will calculate the components of the given forces and the we will find out the magnitude of…

Q: The mass of a lion is 150 kg. Calculate the normal force of the ground pushing back up on the lion.…

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Q: finding the force on the system and the acceleration of the cart. The total mass of the cart and the…

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Q: 5. If the mass of the pulley is ignored, the acceleration of the blocks is 2.45 m/s². 5 kg 3 kg

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Q: explain the differences between when forces are balanced on an object and when forces are unbalanced…

A: Consider the system given below for a surface having friction.

Q: A lightweight ball is thrown horizontally. What forces act on the ball just after being released…

A: The ball experiences the force of gravity as soon as it is released.Gravity : Gravity is a force…

Q: What is the mass of a falling rock if it produces a force of 147 N?  iI am confused because it only…

A: Given: The force produced by the rock is 147 N. The rock is falling.

Q: A 800-lb force F acts at point A as shown. 2 m A 40° 4 m F

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Q: wo forces act on an object.  The magnitude of the net force acting on the object a) Equals the sum…

A: The summation of all forces gives the net force acting on an object. The forces could be negative or…

Q: Introducticn to Forces 1. For each of the following situations, draw a picture that communicates the…

A: Force : It is commuted as an action that is performed either to maintain or alter or distort the…

Q: Q1: Determine the magnitude and direction of the resultant forces in figure below? F» 500 N F-600 N…

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Q: The figure below shows a helicopter view in which two people by applying two different forces are…

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Newton's First Law of Motion

If a very smooth ball is rolled down an inclined surface with zero friction, the ball will continue to roll indefinitely for an infinite time, in an attempt to reach to the same height on the opposite hill!