crule930 crule930

21-05-2019
Physics

contestada

Help!!! What is the kinetic energy of a 0.1kg baseball thrown at 20m/s? With work please

Respuesta :

musiclover10045 musiclover10045

21-05-2019

Kinetic Energy = 1/2 * mass * velocity^2

Mass = 0.1 kg

Velocity = 20 m/s

Kinetic energy = 1/2 * 0.1 * 20^2

Kinetic energy = 1/2 * 0.1 * 400

Kinetic energy = 20 J

Answer Link

Otras preguntas

What position does Dr Martin Luther king jr ,,hold in his speech,I have a dream

1 name a pair of complementary angles A < 1and <4 B < 1 and <2C < 1 and <6D <5 and <6

the sale price of a bicycle is $130 this is 60% of the original price. find the original price

factor completely: 3x^2 + 9x-3 a) 3(x^2+3) b) 3(x^2+3x-1) c) 3x(x^2+3x-1) d) prime

How much would $600 invested at 8% interest compounded continuously be worth after 3 years? A.) $771.14 B.) $744.00 C ) $755.83 D.) 762.73

34ft 8in÷8 answer in ft and inches

What is the role of nigerian citizens in choosing their goverment leaders

HELP! Based on what you learned in lesson 1, ideas such as where thunder comes from and why snow falls can be explained by what type of creative story? Question

Please help with this Spanish assignment.... GREATLY APPRECIATED

Need help with last one SOS