Which of the following is a vector quantity? Check all that apply. displacement velocity speed acceleration time mass temperature force momentum
Q: The rate change of velocity with time is known as, acceleration momentum force energy
A: Acceleration: Acceleration is specifying the rate of change in the velocity of an object. a is the…
Q: In a penalty kick in football, the ball is kicked from the penalty area. The target has the…
A:
Q: A student lifts a 1kg object vertically at a velocity of 1 m/s . What is the magnitude of the force…
A: Given Mass of an object is m = 1 kg Acceleration due to gravity is g=9.80 m/s^2
Q: Four objects have masses 2.5 kg, 1.54 kg, 3.668 kg and 5.1278 kg. Find the total mass up to…
A:
Q: A 1,322-kg car starts from rest at the top of a driveway 6.27 m long that is sloped at an angle of…
A:
Q: Why Displacement is a vector quantity?
A: Any quantity will be a vector quantity when that quantity will have both magnitude and direction.…
Q: Which of the following is a Vector quantity? O Time O Force Distance O Kinetic Energy
A: Force is a vector quantity because the force is applied in an direction and has its effect on tht…
Q: Four arrows, all with the same shape and size, are shot directly upward. Ignore the effect of air…
A: According to the Newton's laws of motion , the maximum vertical height is calculated by using the…
Q: A.) Using the alternate form of Newton's second law, compute the force (in N) needed to accelerate a…
A:
Q: When serving a tennis ball, a player hits the ball when its velocity is 0. The racquet exerts a…
A: Given : vi = 0 m/s F = 535 N dt = 4.85 ms = 4.85 × 10-3 s vf = 44 m/s
Q: A jet aircraft with a mass of 4,650 kg has an engine that exerts a force (thrust) equal to 60,800 N.…
A: According to Newtons second law the force on an object is equal to the product of its mass and…
Q: A 2.3 kg toy car is accelerated from rest by a net force shown in the graph. The approximate speed…
A: By work energy theroem: Work done by force = gain in kinetic energy of toy car Work done by force =…
Q: how can you apply vectors and scalar quantities in the study of motion?
A: The study of motion can be divided into two categories, Kinematics and Dynamics Kinematics…
Q: A mechanic is dragging an 18-kg tire across the floor at a constant velocity, while pulling with a…
A: Given Tire weight, m=18kg Force, F=120N Angle, θ=350 Acceleration due to gravity, g=10 m/s2
Q: Which of the following is an appropriate unit for force? Note: there may be more than one correct…
A: We know that force can be written as Force= Mass×acceleration We know unit of mass is Kg and that…
Q: What vector quantities do you use in your daily life?
A: The physical quantities which consist of magnitude as well direction are known as vector quantities.…
Q: What is a BIOLOGICAL EXAMPLE of the 3rd law of motion?
A: Statement of Newton's third law: Every action has an equal and opposite reaction. If a body exerts a…
Q: Is mass a vector quantity? Why or why not?
A:
Q: It takes 4 hours for a boater to travel 15 miles upstream and back. If the speed of the boat in…
A:
Q: The 100 kg block in the figure takes 5.6 s to reach the floor after being released from rest.(Figure…
A: Known mass, Time taken by the 100kg block to reach the floor, Distance covered by the 100kg block…
Q: Questions: (1) What is the similarity of and difference between a "scalar quantity from a "vector"…
A: Similarity of between scalar and vector is both scalar and vector quantity have magnitude. Examples…
Q: A 2000-kg car traveling at 21 m/s takes 51 m to stop under full braking. The same car under similar…
A:
Q: A jet aircraft with a mass of 4,550 kg has an engine that exerts a force (thrust) equal to 59,200 N.…
A: Given: The mass of a jet aircraft is m = 4550 kg. Force exerted by the engine is F =59200 N.
Q: weight in pounds is 130, Determine her mass in slugs, from the following answers which of them is…
A: Hello. Since you have posted multiple questions and not specified which question needs to be solved,…
Q: The mileage for a motorcycle with a fuel-tank capacity of 18 L is 32 mi/gal. If the average speed…
A: volume of fuel = 18 L mileage = 32 migalaverage speed during the trip = 36 mihr
Q: A force of 15N acts on a body of mass 2kg. Calculate the acceleration produced. A 7.5 ms 2 B 30 ms 2…
A: Given data, Force = F Mass = m To find, Acceleration
Q: A jet aircraft with a mass of 4,675 kg has an engine that exerts a force (thrust) equal to 59,400 N.…
A: Data Given , Mass of the aircraft ( m ) = 4675 kg Force ( F ) = 59400 N Time ( t ) = 7 s Let ,…
Q: A 500kg car exerts 5,000,000 N of force (5x106 N) on a 100 kg billboard (large advertisement)…
A: According to Newton's third law of motion for every action, there is an equal and opposite…
Q: A jet aircraft with a mass of 4,375 kg has an engine that exerts a force (thrust) equal to 60,400 N.…
A: a) 13.80 m/sec² b) 69 m/sec c) 172.5 m
Q: A force of 15N acts on a body of mass 2kg. Calculate the acceleration produced. A 7.5 ms 2 B 30 ms ²…
A:
Q: A force of 15N acts on a body of mass 2kg. Calculate the acceleration produced.
A: Given Data: Force Applied on the body (F) = 15 N Mass of the body (m) = 2 kg To calculate : The…
Q: A raw egg with a mass of .07 kg is dropped without a protective device from 3 heights: a) 1 meter…
A:
Q: Calculate the object's change in velocity between positions A and B. Include direction. Round to the…
A: The change is velocity is given by = final velocity - initial velocity And direction of…
Q: A net force of 20 N is applied to a cart to cause it to change its velocity from 1.8 m/sec to 12…
A:
Q: Ariel's motorboat can cover 21 miles upstream in 3 hours. He travels 22 miles downstream in 2 hours.…
A:
Q: A force of 15N acts on a body of mass 2kg. Calculate the acceleration produced.
A:
Q: Select all the examples that are vector quantities. | force | speed displacement |distance…
A:
Q: 2000-kg car traveling at 23 m/s takes 54 m to stop under full braking. The same car under similar…
A:
Trending now
This is a popular solution!
Step by step
Solved in 5 steps with 5 images
