Now linear momentum
P=mv
where m is the mass and v is the velocity .At high speed linear momentum is large
So correct answer is -----The bike has more linear momentum
Why are you more stable when riding a bicycle at a faster speed? The wheels have...
A person is riding a bicycle, and its wheels have an angular velocity of 22.4 rad/s. Then, the brakes are applied and the bike is brought to a uniform stop. During braking, the angular displacement of each wheel is 18.0 revolutions. (a) How much time does it take for the bike to come to rest? (b) What is the angu acceleration (in rad/s) of each wheel? (a) Number Units (b) Number Units
A person is riding a bicycle, and its wheels have an angular velocity of 18.1 rad/s. Then, the brakes are applied and the bike is brought to a uniform stop. During braking, the angular displacement of each wheel is 17.8 revolutions. (a) How much time does it take for the bike to come to rest? (b) What is the anguar acceleration (in rad/s2) of each wheel? (a) Number i Units (b) Number i Units
If you are riding on a bicycle with 676 mm diameter wheels, turning the cranks with a cadence of 99 rpm, and your gear setting is: 30 teeth on the chainring and 20 teeth on the sprocket. What is the speed of your bike? Select one: a. 15.3 km/h b. 22.4 km/h c. 18.9 km/h d. 14.2 km/h
A child is riding an expensive skateboard with frictionless wheels at a constant velocity when the child runs straight into the centre of a door which has much more mass than the child. As a result, the door swings open slowly while the child and skateboard stop moving. Assume that the door has no friction. Which of the following quantities are conserved? (A) Mechanical energy. (B) Linear momentum. (C) Angular momentum (D) there are no conserved quantities (E) There are...
Starting from rest, a person pedals a bicycle such that the angular acceleration of the wheels is a constant 1.40 rad/s2. The bicycle wheels are 35.0 cm in radius. What is the magnitude of the bicycle's linear acceleration (in m/s2)? What is the angular speed of the wheels (in rad/s) when the linear speed of the bicyclist reaches 11.6 m/s? How many radians have the wheels turned through in that time? How far (in m) has the bicycle traveled in...
Suppose you are riding a stationary exercise bicycle, and the electronic meter indicates that the wheel is rotating at 11.3 rad/s. The wheel has a radius of 0.491 m. If you ride the bike for 25.9 min, how far would you have gone if the bike could move?
Bob is riding his bicycle at a speed of 1.02 m/s when he decides to go faster. He accelerates at a rate of 0.85 m/s2 for 1.86 s. How far does he travel during this time? Give your answer in meters. Enter your answer up to 5 decimal places.
If you are riding a bicycle and apply the brakes, but you are still moving forward, in what direction does the angular momentum of the front tire point? Answer is Left but Why?
starting from rest, a person pedals a bicycle such
that the angular acceleration of the wheels is a constant 1.70
rad/s^2. the bicycle wheels are 32.5 cm in radius.....
R i ng for each question part only changes if you submit or change the answer ssignment Scoring our last submission is used for your score. 1. + -11 points SerCP11 7.3.OP.007. My Notes Ask Your Teacher Starting from rest, a person pedals a bicycle such that the angular acceleration of...
Bob starts riding his bicycle from a stopped position. When he starts pedaling, the net force on the bicycle is 37.2 N. The mass of Bob and his bike is 72.63 kg. What is his speed 12.1 s later? Give your answer in m/s. Enter your answer up to 5 decimal places. Do not enter units.