0
A toy car is pulled 20m by a 5n force the work done by the force is?
Wiki User
∙ 12y ago
Assuming there's no friction.
Work = Force*Distance
Work = 5*20 = 100 Joules
Wiki User
∙ 12y ago
Add your answer:
Earn +20 pts
How many people died in Germany during World War 2?
About 8 million. Country Pop. Killed/Mising Wounded Total(Military) Civilian (deaths) Germany 78m 3.5 million 4.6 million 8.1 million 2million Italy 44m 330,000 ? 70,000 Japan 72m 1.75 million ? 350,000 Rumania 20m 500,000 300,000 800,000 400,000 Bulgaria 6m 10,000 ? 50,000 Hungary 10m 120,000 250,000 370,000 200,000 Finland 4m 100,000 45,000 145,000 4,000 Country Pop. Killed/Mising Wounded Total(Military) Civilian (deaths) Source: world war 1 casualties (Google) Copernic
Do NBA players get paid while on suspension?
Yes, they get paid. Professional athletes are among the highest paid people in the world. Some of the higher salaries in the NBA range from 20 million to 16 million a year while the lower contracts range from 2 million to 5 million a year.
How much work is done by moving a 20Kg object 20m using a force of 100 Newtons parallel to the direction of motion?
Work W done by a constant force F that produces a displacement L in the direction of the force is : W = F∙L for the case stated: W = 100N∙20m = 2 000J (joules) The mass of the object is not involved in the calculation.
The work done to lift a 30kg of bricks to a height of 20m is equal to?
Work = Force x DistanceForce = Mass X Gravity (Near earth approximation)SoWork = 30kg x 9.8 m/s2 x 20m = 5880 joules
How do you calculate the work done if a boy lifts a body of 50kg to a height of 20m?
work done = m*g*h = mass * acceleration due to gravity * height change. work done = 50 * 9.8 * 20 work done = 9 800 joules
What is the power required to lift a 100 N bag of cement 20 m in 10 seconds?
First, calculate the work done. Work is equal to the force on an object multiplied by the distance the object was moved by that force. W = Fd Since the bag of cement weighs 100 N, the force required to move it at a constant velocity must equal 100 N (otherwise, it would accelerate). The distance is given as 20m. W=(100N)(20m)=2000 Nm or 2000 Joules Next, calculate the power. Power is defined as the work done per time, or work divided by time. P=W/t You have already calculated the work (2000 J), and the time is given as 10 seconds. P=2000J/10s=200 Watts
What is square meter of 20m x 20m?
20m x 20m = 400 metres2
When pushing a shopping cart 10 m you did 100 j of work.How much force was required?
20m
What is the acceleration of a hot air balloon with the mass of 50 kg and lift force of 1000 N?
force = mass x acceleration acceleration = force/mass = 1000N/50kg = 20m/s2
How much is 20m?
20000000 ( 2 crore is ) 20M
How much would a 20m by 9m cost in Namibia?
A 20m by 9m what?
is 2cm bigger than 20m?
No 20m is larger than 2cm.
What is 25 percent of 20m?
25% of 20m= 25% * 20= 0.25 * 20= 5m
Can 100kg weight falling produce 2000 newtons of force?
Yes, but only if acceleration is increased to 20m/s^2. Without that increase a 100kg mass would exert a force of about 980.7 newtons.
