How many 36-passenger buses will it take to carry 144 people?
Q: linda is a skier with a weight of 706 N. Her skis have a mass of 6 kg. What is the combined weight…
A: The expression for the combined weight is,
Q: a snail crawls 7.35 cm in 3172 us. what is the average velocity of the snail in scientific notation?
A: Given: Distance covered by snails (s) = 7.35 cm. Time taken by snail (t) = 3172 µs.
Q: A vector A has a magnitude of 9 meters, directed 30 degrees counter clockwise from the positive…
A:
Q: A cheetah accelerates constantly from rest to catch a gazelle. The cheetah covers a distance of 40 m…
A:
Q: If the magnitude of a vector D =76.9 and is directed 29.3 clockwise from the negative x axis, what…
A: Given, magnitude of vector D=76.9 m, and its making 29.3o angle with -x axis in clockwise direction…
Q: To lift a patient, four nurses grip the sheet on which the patient is lying and lift upward. If each…
A:
Q: A train leaves Little Rock, Arkansas and travels north at 85 kph. Another train leaves at the same…
A: The two trains, one moving north and the other moving south, are moving in opposite directions.…
Q: There are ten steps from the sidewalk up to the front door of a student’s apartment. Each tread is…
A:
Q: A person walks 156m north then turns right and runs 185m east. What is their total displacement in a…
A: dtotal=d2north+d2east
Q: A 500 kg refrigerator is being pushed on a wheeled cart across a carpeted floor. The applied force…
A: Given data: Mass (m) = 500 kg Applied force (F) = 305 N Frictional force (f) = 45 N Required:…
Q: An airplane starts from 12.7 m/s and accelerates at 7.3 m/s. What is its speed at the end of a 392 m…
A:
Q: A person walks 70 meters due east and then walks 24 meters due west. The entire trip takes the…
A: A person walks a distance due east is , X = 70 meters Then he walks a…
Q: A truck weighing 1,379 N moving uniformly along a horizontal path experiences a friction force of…
A: Solution: Given that A truck weighing 1379 N uniformly along a horizontal path friction force of…
Q: A 83 fıreman slides down a 2.7 m pole by applying a frictional force of 448 N against the pole with…
A:
Q: You walk 1,261 m east and then 798 m south in a total time of 30 minutes. Compute the magnitude of…
A:
Q: ne force of magnitude 70 acts on an object. Another force of magnitude 58 acts on the object at a…
A: Given: The magnitude of the first force is 70 units. The magnitude of the second force is 58 units.…
Q: Jane leaves her house and walks 5.0 blocks east and then proceeds north until she is 7.8 blocks from…
A:
Q: A vector in the x-y plane has a magnitude of 45 units with an x- component of magnitude 15 units.…
A: Here, the x component is 15 units The magnitude of the vector is 45 units
Q: The loading ramp at a delivery service is 15 ft long and makes a 19.0° angle with the horizontal. If…
A: First loading ramp delivered service = 15f And make angle = 19°
Q: What is the mass of the object . When the weight of the object is 1200 N ?
A: Given Weight of the object is 1200 N Mass of object is ,M =?
Q: If you travel 5 mi east and then 3 mi south, how far are you from your starting point?
A:
Q: Two forces with magnitudes of 52 and 48 pounds act on an object at angles of 285 degrees and 265…
A: Two forces with magnitudes of 52 and 48 pounds act on an object at angles of 285 degrees and 265…
Q: A 1750 kg car applies it’s brakes and comes to a stop . If the coefficient of friction between the…
A: Mass of the car m = 1750 kg Coefficient of friction between the car tire and the asphalt is μ=0.8
Q: A girl delivering newspapers covers her route by traveling 3.00 blocks west, 4.00 blocks north, then…
A: Draw the position diagram for the girl.
Q: A car on 1-40 travelling between Little Rock and Conway is traveling at a speed of 38.0 m/s. Is the…
A:
Q: A racecar goes 7 blocks due north, 3 blocks due east, and another 1 block due north. If all the…
A: Displacement of race car=?
Q: During a flare-up froma sunspot, X-rays (electromagnetic waves) are emitted. If the distance between…
A: Distance between the sun and the earth, d = 1.50×10¹¹ mTime taken to reach earth, T = ? Speed of…
Q: ou drive 45 miles North, then 30 miles West, then 20 miles South. How far are you from where you…
A:
Q: Fnorm (normal force) = __________ N Ffrict (force of friction) = __________ N m (mass) = _________…
A: Given value--- Fgrav = 420 N. coefficient of friction force = 0.2. angle = 30 degree. We have to…
Q: A car drives 100km East and then 80.0 km North. What is the displacement of the car?
A:
Q: Weight can be measured as the downward force an object exerts due to its mass times the…
A: Given data: Weight of rock W=6.57 N. Gravitational acceleration on moon is g'=1.622 m/s2.
Trending now
This is a popular solution!
Step by step
Solved in 3 steps
- A vector has an x-component of 7, and a y-component of -5. A second vector has an x-component of -77, and a y-component of -91. What is the magnitude of the sum of these two vectors?A student leaving school walks 46 km north and then walks 15 km south. If north is considered positive and south is considered negative, what is the student's displacement?A jet airplane reaches 884./kmh on a certain flight. How long does it take to cover 227.m ?
- one force of magnitude 53 acts on an object. Another force of magnitude 39 acts on the object at a right angle, what is the magnitude of the resultant force on the object?A vector has a magnitude of 42, and a direction of 71°. What is the direction (in degrees between 0 and 360) of the result of scalar -98 times this vectorOne force of magnitude 33 acts on an object. Another force of magnitude 21 acts on the object at a right angle, what is the magnitude of the resultant force on the object?