Q: Force is given by mass times acceleration. If the force on a body is 20N and its mass is 12kg, how…
A: As per answering the guidelines i can answer the 1st question only. Please repost the 2nd question…
Q: Supply all missing information with the correct numerical values. Do not include the units. Round…
A: Mr. One pushes a cart due north with force, F1=15.00 N Mr. Two pushes the same cart due northeast…
Q: Supply all missing information with the correct numerical values. Do not include the units. Round…
A: Mr. One is pushing a cart with a force of F1 = 15.00 N due north. Mr. Two is pushing the same cart…
Q: 1. What is the mass of an object that requires a force of 30 N to accelerate at a rate of 5m/s??…
A:
Q: a jet with a mass of 4,450 kg is powered by an engine with a force equal to 59,700 N. It is…
A: Given Data: The mass of a jet is, m=4450 kg The force applied is, F=59700 N The acceleration of a…
Q: What is the relationship between the accelerations experienced by each mass? (Write an equation…
A: Mass This is a property of a body and a measure of an objects resistance to motion. It is constant…
Q: Two forces act on a 4.25 kg object, the gravitational force and a second, constant force. The object…
A: Given, mass of an object, m = 4.25kginitial speed of the object, u 0time taken, t = 1.20…
Q: If its mass is 3.50x10° kg, its speed is 75.0 m/s, and the net braking force is 4.30 × 10° N, what…
A:
Q: A rocket is fired in deep space, where gravity is negligible. In the first second it ejects of its…
A:
Q: A skater pu m:
A: Given F = 30 N Acceleration a = 0.5 m/s2
Q: nal the
A: Ffriction=μkN=μkmg
Q: What is the acceleration of a car that moves from a speed of 2.5 m/s to a speed of 25 m/s during a…
A: From kinematics equation, the expression for the velocity in terms of time is:
Q: A 0.5 meter long string can withstand a maximum tension of 300 N before breaking. What is the…
A:
Q: Commercial airplanes are sometimes pushed out of the passenger loading area by a tractor. (ə) An…
A: (a) Given: The mass of tractor is 1800 kg. The force exerted is 1.65x104 N. The friction force is…
Q: 's 3rd law of motion? Examples needed. Th
A: Newton's 3rd law of motion:- We know that Newton's third law of motion is also known as the law of…
Q: The applied 30 N force on a spring produces a deflection of 1.5 inches. What is the spring scale in…
A: Given: The force applied is 30 N. The deflection is 1.5 inches.
Q: 11.0 m Cliff 22.5 m/s
A:
Q: See the picture below. A person to the left is pushing a car with a force FA=2,760 N while another…
A: GIVEN:- FA=2,760 N FB=650 N ( force applied toward the direction of A) mass of the car is 3,900…
Q: See the picture below. A person to the left is pushing a car with a force FA=2,640 N while another…
A: Given data The magnitude of the force applied by the person in the left direction is FA = 2640 N The…
Q: What is forces and motion? Do they have relationship with each other? How is their relationship?…
A: Force may be simply defined as a push or a pull on a body. When a body's position change with…
Q: In a mine, a dekoville of mass m = 400 kg coal is drawn as shown in Figure 1. A short time For , the…
A:
Q: Using magic, Dr. Strange gets Loki to fall for 30 minutes (see clip below). Assuming Loki has a…
A: Loki has a constant speed of v = 54 m/s So, there is no effect of gravity. Falling time is t = 30…
Q: Consider the pull system for lifting a tub of molten alphalt. The pulling force required to lift…
A: (A) Pulling tub with constant velocity: Mass of the tub of molten asphalt = 468 kg…
Q: 12 N pulls to the left and 20 N pulls to the right on a 2 kg object. Draw the problem: 127 207 ZKg z…
A: The expression for net force acting on the box is F=Fr-Fl Insert values in the above equation…
Q: Make these simple one-step calculations and familiarize yourself with the equations that link the…
A: Write the expression for the relation pf the weight (w), mass (m), and the acceleration due to…
Q: Three blocks A, B, and C stand next to each other as shown in the figure. A force F with magnitude…
A: Please see the answer below
Q: Question 9 Figure shows the velocity graph of a 65 kg student in an elevator. What is the student's…
A:
Q: A 5,172 N force acts on a 1,953 kg car initially at rest for 6.4 seconds. What is the final velocity…
A: Given data The force is given as F = 5172 N. The mass is given as m = 1953 kg. The time duration is…
Q: A person to the left is pushing a car with a force FA=2,720 N while another person is pushing that…
A:
Q: Of Newton's laws, the law of inertia, the law of motion, and the law of action-reaction, which law…
A:
Q: Question Bank – Units and Measurements The universal gravitational constant, whose physical…
A:
Q: yle's true weight is 600 N (magnitude), and her apparent weight at a certain time is 500 N…
A: The true weight is the original weight of the person while the apparent weight is the reaction force…
Q: Which statement about Issac Newton is not true? A. Made huge advances in math, science, and other…
A: Newton was famous for the discovery of gravitation. Apart from physics , he made significant…
Q: 3. Determine the weight of a mass of 10 kg at a location where the acceleration of gravity is 9.77…
A: Weight: The weight of any object is the downward force acting on the object due to the attraction…
Q: A golfer hits a golf ball with a club. The mass of the ball is 0.05 kg. The ball accelerates at…
A: Using We know that force = mass x Acceleration F= MxA
Q: A force of 2.10 N Is exerted on a 6.70 g rifle bullets. What is the bullets acceleration? (write…
A:
Q: Figure shows the velocity graph of a 65 kg student in an elevator. What is the student's apparent…
A:
Q: A 12 g bullet is accelerated from rest to a speed of 700 m/s as it travels 20 cm in a gun barrel.…
A: The acceleration of the bullet from kinematics, v2=u2+2as7002=02+2a0.2a=1.23×106 m/s
Q: A force F produces an acceleration a on an object of mass m. A force 3F is exerted on a second…
A: Answer:- We know that Newton's second laws of motion For first object F = m × a ---------- (1)…
Q: Why would a 1kg(2.2lb) rock and a 20 kg rock have the same acceleration when dropped? Use Newton’s…
A:
Q: Rimuru-sama swallows the Storm Dragon Veldora, inheriting its powers. If the mass of the dragon is…
A: Mass(m), initial Velocity (uo), distance (∆x), time(t)
Q: How large a net force is required to accelerate a 1,576 kg SUV from rest to a speed of 13 m/s in a…
A:
Q: When a force F is applied to an object of mass M, the acceleration of the object is A. If you apply…
A: Case 1 ) Force = F mass = M Acceleration = A
Q: Drag force is an important concept in automobile design. It is modeled as Fa = 0.5PV²ACª where Fa =…
A:
Q: A person of mass, m, is riding an elevator while standing on a bathroom scale. The person looks at…
A:
Q: Q1: An engineer has landed on a planet, and he wish to determine the mass of some rocks. He has a…
A: Acceleration due to gravity at the specific location in the planet, g=32.2 fts-2 Acceleration due…
Q: A motorcycle with a mass of 2,405 kg accelerates at 14 m/s?. Find the force on the motorcycle in…
A:
Q: A mass is hanging from a spring that is moving as v(t) = 4.8sin(5.6t). So the velocity is at 0 m/s…
A:
Q: In the figure below, the net external force on the 28 kg mower is given as 59 N. Fnet If the force…
A: Mass of mower (m) = 28 kg Net force = 59 N Frictional force = 26 N
This is an F=ma questions. Remember that force and acceleration are vectors. (That's what the boldface font means.)
1) A 14kg object accelerates at (2,4) m/s2. Calculate the magnitude of the force on the object, in Newtons.
Step by step
Solved in 2 steps with 2 images
- With bumpers touching, a 3,773 kg truck is pushing a 1,103 kg car. The truck and the car move forward together with a maximum forward force of 18,470 N. Assuming friction is zero, what is the magnitude of the force (in N) of the car's bumper on the truck's bumper? Hullo, everyone! I actually know the answer to this question, because I keep getting it marked as wrong - the answer is supposed to be 4178, but for the life of me, I can't figure out how. I thought it would be as simple as finding the acceleration, then multiplying by mass, but I've tried converting kg to g, tried the law of equal and oppositie reaction, tried the car's mass, tried the truck's mass, but I never even get close to the answer I've been given. The AI function on Bartleby, which I have often found quite useful, also can't get 4178. If anyone could send me the specific steps involved in getting this answer, I would be so grateful - thank you so much! 've tried everything with this question.Three stacked blocks are placed in an elevator as shown: Assume the stack of blocks is in contact with the floor of the elevator. If m = 11.9 kg and the elevator is accelerating upward at 1.9 m/s2, what is the normal force exerted on the 5m block by the 8m block? Express your answer in N, to at least one digit after the decimal point.Using the alternate form of Newton's second law, compute the force (in N) needed to accelerate a 1,240 kg car from 0 to 15 m/s in 18 s. The change in momentum is the car's momentum when traveling 15 m/s minus its momentum when going 0 m/s. (Enter the magnitude.)
- A single-celled animal called a paramecium propels itself quite rapidly through water using its hair-like cilia. A certain paramecium experiences a drag force of ?drag=−??2 in water, where the drag coefficient ? is approximately 0.330 kg/m . If the paramecium's speed ? is 0.000137 m/s , what is the magnitude of the propulsion force that the creature must generate to move at this constant speed?A 100 kg football player is traveling at 11 m/s when he is stopped in 0.1 seconds. What was the magnitude of the force that stopped the player?What momentum does a car of mass 1,191 kg have if it's traveling at 17.3 m/s? Submit your answer in exponential form. Submit your answer in exponential form.
- A T-Rex is trying to jump straight up. If he has a mass of 5200 kg, and we know that the acceleration against him due to gravity is 9.80 m/s^2, then how much force will he have to exert to clear the ground? Be sure to state your answer using the correct number of significant digits.Two boxes, A and B, are connected to each end of a light vertical rope, as shown in the following figure. A constant upward force 84.0 N is applied to box A. Starting from rest, box B descends 13.0 m in 4.70 s . The tension in the rope connecting the two boxes is 30.0 N (Figure 1). I) What is the mass of box B? (Express your answer with the appropriate units.) II) What is the mass of box A? (Express your answer with the appropriate units.)Monkey D. Luffy is sailing together with his crew, the “Straw Hat Pirates” in the West Philippine Sea. Thewind is quite strong and is exerting a 400N force on their sailboat “Thousand Sunny” directed to the south.The waves are also exerting a force of 208N westward. If Thousand Sunny has a mass of 300 kg (including thecrew and their luggages), what is the magnitude and direction of its acceleration? PLEASE ANSWER IMMEDIATELY AND SHOW FULL SOLUTION WITH FORMULAS AND UNITS
- A jet aircraft with a mass of 4,425 kg has an engine that exerts a force (thrust) equal to 59,000 N. what is the jet's acceleration when it takes off? Give the magnitude what is the jet's speed after it accelerates for 5s ? Assume it starts from rest how far does the jet travel during the 5 s?please answer the following Using the alternate form of Newton's second law, compute the force (in N) needed to accelerate a 1,030 kg car from 0 to 23 m/s in 14 s. The change in momentum is the car's momentum when traveling 23 m/s minus its momentum when going 0 m/s. (Enter the magnitude.)For a ballistic study, a 1.9 g mass bullet is fire into softwood. The bullet strikes the wood surface with a velocity of 380m/s and penetrates 0.15m. Find the time required to stop the bullet in seconds. Express your answer in 5 significant figures. Draw the diagram.