1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Anon25 [30]
3 years ago
11

Who can help me for this question plz:(

Physics
1 answer:
Vanyuwa [196]3 years ago
8 0
Force = mass x acceleration

15 = mass x 4

Mass = 15/4

Mass = 3.75 Kg
You might be interested in
Which is an example of chemical energy to thermal energy?
garik1379 [7]
3. Coal burning
The coal releases chemicals when it is burned. So it is chemical to thermal.
6 0
3 years ago
Read 2 more answers
Which of the two bodies a and b in the following graph is moving with higher speed and why
svp [43]
<h2>⟰ <u>A</u><u>N</u><u>S</u><u>W</u><u>E</u><u>R</u> ⟰</h2>

<h3>U R ANS IS IN THE PIC</h3>

<h2>HOPE IT HELPS U!!!!!!(:</h2>

8 0
3 years ago
5. Define biodiversity, and list four ways that humans have a negative
jolli1 [7]
Biodiversity is the variety of life in the world or in a particular habitat or ecosystem. destruction, degradation and fragmentation of habitats. reduction of individual survival and reproductive rates through exploitation, pollution and introduction of alien species. Those are the negative impacts
6 0
3 years ago
A 25 kh inductor carries a current of 60 ma. how much energy is stored in this system
IgorLugansk [536]
Energy stored= Li^2/2
=45 W
8 0
3 years ago
How do you find the density of an object?
Travka [436]
Density is mass divided by volume p=m/v
8 0
3 years ago
Read 2 more answers
Other questions:
  • We have all complained that there aren't enough hours in a day. In an attempt to fix that, suppose all the people in the world l
    5·1 answer
  • When a child does not know how to react emotionally to a situation they will observe the emotional expressions of others. This i
    7·1 answer
  • A proton is moved from a position where the electric potential is 125 V to a position where the electric potential is 275 V. The
    10·1 answer
  • Rest and motion are relative terms.Give reasons with examples!<br> plz reply as fast as u can!
    15·2 answers
  • A body with an initial velocity of 10m/s has an acceleration of 8m/s^2. Determine graphically the velocity after 5 seconds, &amp
    9·1 answer
  • When acceptance and love are given to another only when certain expectations or standards are met, __________ is being demonstra
    6·1 answer
  • What is unit of pressure?why is it called a derived unit ? give reasons​
    10·1 answer
  • At which point is the kinetic energy the greatest?
    14·1 answer
  • A 75-kg man is riding in a 30-kg cart at 2.0 m/s. He jumps off in such a way as to land on the ground with no horizontal velocit
    11·1 answer
  • A 2.0 kg melon is balanced on a circus performer's head. An archer shoots a 50.0 g arrow at the melon with a speed of 30 m/s. Th
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!