Answer:5.35N
Explanation:
Force is defined as the product of mass of an object and its acceleration.
Acceleration is the change in velocity of an object with respect to time.
Acceleration = velocity/ time = 6.5/0.17 = 38.2m/s²
since F = ma and mass is 140g
140g to kg will be 140/1000 = 0.14kg
F = 0.14× 38.2
F = 5.35N
magnitude of the average force is 5.35N
Options: A. Tech A. B. Tech B. C. Tech And B. C. None of the above.
Answer:Tech A and B
Explanation:A shift lever is the lever installed on the steering column or floor of a vehicle which allows the driver to shift gears or change gears, the manual valve position is controlled by shift lever as the shift lever moves the manual valve position changes. The
Ball Plungers are self-contained ball-and-spring devices,used in rolling and detent applications, they are used to position the manual valve in a vehicle.
Answer:
90 N
Explanation:
The electrostatic force between two charges is given by:

where
k is the Coulomb's constant
q1, q2 are the two charges
r is the separation between the charges
In this problem we have
q1 = q2 = 0.005 C
r = 50 m
So the electrostatic force is

Answer:
A bicycle on the top of the hill has the highest potential energy, and when the bike goes down, it transfers to kinetic because it is moving
Explanation:
yeah
Answer:
F =
.
Explanation:
Gravitational force between two objects of masses
kept at a distance r is given by the formula
F = 
Here ,
= 2m
= 
Thus , F = 
F =
.