Предмет: Физика, автор: motij

равнодействующая всех сил,приложенных к телу массой 4кг,равна 10Н.каково ускорение движения тела? 2.5м/с 0.5м/с

9.81м/с

Ответы

Автор ответа: gooodeee

0

$a=F/m$
a = 10/4 = 2.5 м/с2

Предыдущий вопрос

Следующий вопрос

Похожие вопросы

Предмет: Математика, автор: Аноним

ПОМОГИТЕ!!! ДАМ 50 БАЛЛОВ!!!

7 лет назад

Предмет: Английский язык, автор: hadzugovaangelina

O A group of students came up with the idea of making a school club to help
save the environment. Tanya Brunton, Alicia Morton, Gina Montgomery, Clive
Forsyth, Jim O'Sullivan and Carl Johnson created the Nature Madness Club and won the
award for the best student work.
At first their club only had 30 members, but word soon got around that Nature
Madness was fun and less than a month later they had over 300 students. Now, they are
thinking of asking for the help of students from other schools.
e o wron
2 Nature Madness members took part in lots of after-school activities. They took classes
to find out about pollution, recycling and conservation. The whole team helped to make
the classes more interesting by 'using pictures and videos and so on. After that, the
members organised different events and activities such as recycling or clean-up days,
planting trees, and helping stray animals.
3 The mayor gave each student a gold medal for their good work. Their teacher, Barbara
Mac Alpine, said at the ceremony, "I'm very proud of my students. They show that you
don't have to wait until you're grown up to do important things." Выписать все предложения в прошедшем времени
Past simple или Past continues

7 лет назад

Предмет: Алгебра, автор: stalkplay123

Решите уравнение. В ответ запишите меньший из корней.
х²=0,04
x²=-36
Решите уравнение. В ответ запишите большиц из корней.
х²=256

7 лет назад

Предмет: Геометрия, автор: postrehina

В шар вписан конус. Радиус основания конуса равен радиусу шара. Объем конуса равен 3. Найдите объем шара.

10 лет назад

Предмет: Алгебра, автор: Aleksandra0816

Упростите выражение:

(tg a*cos a)^2 + (ctg a * sin a)^2

10 лет назад